Find the value of sin
C rounded to the nearest hundredth, if necessary

Answers

Answer 1

From the trigonometric ratios, the value of sine trigonometric ratio for angle C, i.e., sin(C) in above right angled triangle CDE, is equals to the 0.55.

Trigonometry is a branch of mathematics. The trigonometric ratios are special measurements of a right triangle the right angle trigonometric ratios, these ratios describe the relationship between the sides and angles in a right triangle. The six trigonometric ratios in a right angled triangle are defined as sine, cosine, tangent, cosecant, secant, and cotangent. The symbols used for them are sin, cos, sec, tan, csc, cot. The three main ratios are defined as below

[tex]sin = \frac{opposite}{hypotenuse}[/tex][tex]cos = \frac{adjacent}{hypotenuse}[/tex][tex]tan = \frac{opposite }{ adjacent}[/tex]

We have a right angled triangle CDE with 90° measure of angle D present in above figure. We have to determine the value of sine angle of C. Consider angle C priority,

Height or opposite of triangle = 11

Length of hypotenuse of triangle = 20

Using the above formula for sine trigonometric ratio, [tex]sin \: C = \frac{opposite}{hypotenuse}[/tex]

Substitute all known values in above formula, [tex]= \frac{11}{20}[/tex]

= 0.55

Hence, required value is 0.55.

For more information about trigonometric ratios, visit:

https://brainly.com/question/13276558

#SPJ4

Complete question :

The above figure complete the question.

Find the value of sin C rounded to the nearest hundredth, if necessary.

20

E

11

D

Help PLEASE

Find The Value Of Sin C Rounded To The Nearest Hundredth, If Necessary

Related Questions

Nick worked 6 hours today and earned a total of $54. What is Nick's hourly wage? Equation_______Nick earns______per hour.

Answers

The amount that is Nick's hourly wage would be = $9.

How to calculate tye amount of money that Nick earns hourly as a wage?

The total number of hours that Nick works a day = 6 hours

The total amount of money that Nick earned for those hours = $54

That is;

6 hours = 54

1 hours = X

Mark X the subject of formula;

X = 54/6

= $9

Learn more about wages here:

https://brainly.com/question/28905653

#SPJ1

Whether at home, at school, where you work, or where you play, you see marketing in almost everything you do. Yet there is much more to marketing. Behind it all is a massive network of people and activities competing for your attention and purchases. What does "it" refer to? O a massive network O everything you do O attention O marketing

Answers

"it" refers to marketing.

The statement emphasizes that marketing is present in various aspects of our lives and is supported by a massive network of people and activities that compete for our attention and purchases.

Marketing refers to any actions a company takes to attract an audience to the company's product or services through high-quality messaging. Marketing aims to deliver standalone value for prospects and consumers through content, with the long-term goal of demonstrating product value, strengthening brand loyalty, and ultimately increasing sales.

Marketinghttps://brainly.com/question/28849521

#SPJ11

Mike measured the height of an art frame as 6. 33 feet, but the actual height was 7 feet. What is the percent of error in Mike's measurement?

Answers

Mike's measurement therefore had a percent error of 9.57% .

Finding the discrepancy between Milk's measurement and the real height of the art frame, dividing it by the actual height, and multiplying the result by 100 will get the percent inaccuracy.

Mike's measurement and the real height differ in the following ways:

6 feet - 7 feet = 0.67 feet.

We divide this difference by the actual height to determine the percent error:

7 feet / 0.67 feet is 0.0957

The percentage is finally calculated by multiplying by 100:

0.0957 x 100 = 9.57%

Mike's measurement therefore had a percent error of 9.57%. This indicates that the difference between his measurement and the actual height of the art frame was roughly 9.57%.

To learn more about measurement visit:

https://brainly.com/question/4725561

#SPJ4

80 volunteers take a meningitis test to help doctors see how accurate this test is at identifying whether someone has meningitis or not.
A positive result means the test has identified you as having meningitis.
Of the volunteers, only 8 people have meningitis.
The results show 2 people who have meningitis gets a negative result and 3 people who don't have meningitis get a positive result.
What was the accuracy of the test?

Answers

Out of the 80 volunteers, only 8 people have meningitis. Of these 8 people, 2 people got a negative result. This means that 6 out of 8 people with meningitis got a positive result, which is a sensitivity of 6/8 or 75%.

Out of the 72 volunteers who do not have meningitis, 3 people got a positive result. This means that 69 out of 72 people who do not have meningitis got a negative result, which is a specificity of 69/72 or 95.83%.

The accuracy of the test can be calculated using the formula:

Accuracy = (True Positives + True Negatives) / Total

True Positives = 6 (people with meningitis who got a positive result)
True Negatives = 69 (people without meningitis who got a negative result)
Total = 80 (total number of volunteers)

Accuracy = (6 + 69) / 80 = 0.938 or 93.8%

Therefore, the accuracy of the test is 93.8%.

When a sphere is moved about its center it is always possible to find a diameter of the sphere whose direction in the displaced position is the same as in the initial position. Prove using something related to orthogonal properties.

Answers

To prove that when a sphere is moved about its center, it is always possible to find a diameter of the sphere whose direction in the displaced position is the same as in the initial position using orthogonal properties, follow these steps:

1. Consider a sphere with center O and any diameter AB.
2. When the sphere is moved about its center, the center O remains fixed.
3. Rotate the sphere such that diameter AB is now in a new position A'B'.
4. Since the sphere has been rotated about its center, the orthogonal properties are preserved. This means that the planes that are perpendicular to the diameter at the center O remain unchanged.
5. The orthogonal planes to diameter AB intersect at the center O and form a fixed line in space.
6. Now, rotate the sphere again, such that diameter A'B' returns to its initial position as AB. This rotation is possible because the orthogonal planes and their intersection (the fixed line) are preserved.
7. Since diameter A'B' has returned to the initial position of AB, it proves that it is always possible to find a diameter of the sphere whose direction in the displaced position is the same as in the initial position.

Learn more about orthogonal properties:

https://brainly.com/question/31046862

#SPJ11

83. The numbers from 0 to 24 are to be placed in the boxes to form a magic square. Some
of the numbers are already filled in. What number goes in the box marked A?
19 7
A
2
16
24 12
234
1 27 19
22


18
21
17

Answers

Magic box solved! It’s number 23.
If you add all numbers to the square root of /.5, and substitute the polynomial with its perfect square, ‘27’, you get your answer! The correct answer is 23.

Sylvia owns a bookstore called The Happy Cat, currently valued at $175, 000. Determine the value of the business in 3 years if
Sylvia predicts 13% growth.

$285, 332.88
$252,506.98
$268,418.60
$223,457.50

Answers

Answer:

To calculate the value of the business in 3 years, we use the formula for compound interest:

A = P * (1 + r/100)^(t)

where A is the final amount, P is the initial amount, r is the annual interest rate as a decimal,  t is the number of years.

A = $175,000 * (1 + 0.13/1)^(1*3) = $268,418.60

Therefore, the value of the business in 3 years is $268,418.60. Option C is the correct answer.

Please help!
Need help fast.

Answers

A) The corresponding unit rate for each package is,

For Cannie cakes;

⇒ $1.85

Bark bits;

⇒ $2.25

Woofy Waffles;

⇒ $1.9

B) The best buy by the units rates is, Cannie cakes.

We have to given that;

Jeremiah needed dog food for his new pippy.

Now, We get;

A) The corresponding unit rate for each package is,

For Cannie cakes;

⇒ 74/40

⇒ $1.85

Bark bits;

⇒ 27/12

⇒ $2.25

Woofy Waffles;

⇒ 76 / 40

⇒ $1.9

Hence, We get;

B) The best buy by the units rates is, Cannie cakes.

Learn more about the divide visit:

https://brainly.com/question/28119824

#SPJ1

Find the area and perimeter of rectangle DEFG whose

endpoints are D(-3, 1), E(1, 3), F(2, 1), and G(-2, -1)

Answers

The area of rectangle DEFG is 16 square units and its perimeter is 12 units.

To find the area, we can use the formula: Area = length x width We can find the length and width by calculating the distance between the coordinates of opposite sides of the rectangle.

Length = EF =

[tex] \sqrt{} ((2-1)^2 + (1-3)^2)[/tex]

=

[tex] \sqrt{} (2 + 4) = \sqrt{} (6)[/tex]

Width = DG =

[tex] \sqrt{} ((-3+2)^2 + (1+1)^2) = \sqrt{} (2 + 4) = \sqrt{} (6)[/tex]

The area of rectangle DEFG = length x width =

[tex] \sqrt{} (6) x \sqrt{} (6)[/tex]

= 6 x 2 = 16 square units.

To find the perimeter, we can add up the lengths of all four sides: Perimeter = DE + EF + FG + GD

DE =

[tex] \sqrt{} ((1+3)^2 + (-3+(-1))^2) = \sqrt{} (16 + 4) = \sqrt{} (20)[/tex]

EF =

[tex] \sqrt{} ((2-1)^2 + (1-3)^2) = \sqrt{} (2 + 4) = \sqrt{} (6)[/tex]

FG =

[tex] \sqrt{} ((2+2)^2 + (1+1)^2) = \sqrt{} (16 + 4) = \sqrt{} (20)[/tex]

GD =

[tex] \sqrt{} ((-2+3)^2 + (-1-1)^2) = \sqrt{} (1 + 4) = \sqrt{} (5)[/tex]

The perimeter of rectangle DEFG =

[tex] \sqrt{} (20) + \sqrt{} (6) + \sqrt{} (20) + \sqrt{} (5) [/tex]= 12 units.

Hence, The area of the rectangle is 16 square units and the perimeter is 12 units.

Learn more about rectangle here:

https://brainly.com/question/30232870

#SPJ4

An arch is in the shape of a parabola. It has a span of 280 meters and a maximum height of 28 meters.

Find the equation of the parabola.

Determine the distance from the center at which the height is 13 meters.​

Answers

The equation of the parabola is given as follows:

y = -28/19600(x - 140)² + 28.

The distances from the center for a height of 13 meters are given as follows:

37.53 m and 242.47 m.

How to obtain the equation of the parabola?

The equation of a parabola of vertex (h,k) is given by the equation presented as follows:

y = a(x - h)² + k.

In which a is the leading coefficient.

It has a span of 280 meters, hence the x-coordinate of the vertex is given as follows:

x = 280/2

x = 140 -> h = 140.

The maximum height is of 28 meters, hence the y-coordinate of the vertex is given as follows:

y = 28 -> k = 28.

Hence the equation is:

y = a(x - 140)² + 28.

When x = 0, y = 0, hence the leading coefficient a is obtained as follows:

19600a = -28

a = -28/19600

Hence:

y = -28/19600(x - 140)² + 28.

The distance from the center at which the height is 13 meters is obtained as follows:

13 = -28/19600(x - 140)² + 28.

28/19600(x - 140)² = 15

(x - 140)² = 15 x 19600/28

(x - 140)² = 10500.

Hence the distances are obtained as follows:

x - 140 = -sqrt(10500) -> x = -sqrt(10500) + 140 = 37.53 m.x - 140 = sqrt(10500) -> x = sqrt(10500) + 140 = 242.47 m.

More can be learned about quadratic functions at https://brainly.com/question/1214333

#SPJ1

Sylvia is considering investing in one of two bond packages offered to her by different brokers. Broker U suggests that Sylvia buy two par value $1,000 bonds from Franklin County, three par value $500 bonds from Enam Telecom, and two par value $1,000 bonds from the city of Iligs.. Franklin County bonds are selling at 96.674, Enam Telecom bonds are selling at 109.330, and Iligs bonds are selling at 103.851. Broker V suggests that Sylvia buy four par value $500 bonds from Trochel Office Supplies, one par value $500 bond from Okaloosa county, and three par value $1,000 bonds from Globin Publishing. Bonds from Trochel Office Supplies are selling at 105.142, Okaloosa county bonds are selling at 85.990, and Globin Publishing bonds are selling at 97.063. If Broker U charges a commission of 2.8% of the market value of the bonds sold and Broker V charges a fee of $65 for each bond sold, which bond package will cost Sylvia less, and by how much? a. Broker V’s bond package will cost Sylvia $366.00 less than Broker U’s. b. Broker V’s bond package will cost Sylvia $205.77 less than Broker U’s. c. Broker U’s bond package will cost Sylvia $156.02 less than Broker V’s. d. Broker U’s bond package will cost Sylvia $361.79 less than Broker V’s.

Answers

Broker U's package costs $156.02 less money than Broker V's package. The Option C is correct.

How do we conclude that Broker U cost less money?

Broker U: 2.8% commission

2 par value bonds $1,000 x 96.674% = $1,933.48

3 par value bond $500 x 109.330% = $1,639.95

2 par value bonds $1,000 x 103.851% = $2,077.02

Silvia's total investment:

= ($1,933.48 + $1,639.95 + $2,077.02) x 1.028

= $5,808.66

Broker V: $65 per bond plus

4 par value bonds $500 x 105.142% = $2,102.84

1 par value bond $500 x 85.990% = $429.95

3 par value bonds $1,000 x 97.063% = $2,911.89

Silvia's total investment:

= $2,102.84 + $429.95 + $2,911.89 + (8 x $65)

= $5,964.68

By how much of less that these bond package cost is:

= Broker V's offer - Broker U's offer

= $5,964.68 - $5,808.66

= $156.02

Read more about Broker

brainly.com/question/15466652

#SPJ1

Sheri took out a $396,000, 15-year mortgage with an APR of 3.65%.
Her monthly payment is $2,820.59. What was her ending balance at the
end of that first month?

Answers

Answer:

Her balance would be $ 90,931.84.

Step-by-step explanation:

trust me

18,12,8,.

Find the 8th term.

What’s the answer

Answers

The 8th term in the sequence is -24.

To find the 8th term in the sequence 18, 12, 8, we need to first identify the pattern or rule that generates the sequence. From observing the sequence, we can see that each term is obtained by subtracting 6 from the previous term.

So, the sequence can be written as:

18, 12, 6, 0, -6, -12, -18, -24, ...

To find the 8th term, we need to apply the pattern 7 times (since we already have the first term).

Starting with 18, we subtract 6 seven times:

18 - 6 = 12

12 - 6 = 6

6 - 6 = 0

0 - 6 = -6

-6 - 6 = -12

-12 - 6 = -18

-18 - 6 = -24

It's important to note that the pattern we identified only applies to this specific sequence. To find the nth term of a sequence, we need to look for a more general pattern or rule that generates all the terms in the sequence.

To learn more about sequence

https://brainly.com/question/30262438

#SPJ4

The daily sales at the campus bookstore throughout the school year have a probability distribution that is approximately normal with mean = $1530 and standard deviation = $120. The
bookstore must have a monthly average of at least $1500 to
break even. Assuming a month has 30 days, what is the
probability that, for a given month, the bookstore breaks even?
That is, find PX > 1500).
π₂ =
σ₂=
P(X ≤ 1500) =
P(X> 1500) =
So the probability that the bookstore breaks even in a given month
is____

Answers

π₂ = $45,900, σ₂=  $21.87, P(X> 1500) = 1. The probability that the bookstore breaks even in a given month is practically 1 or 100%.

To solve this problem, first, we need to calculate the mean and standard deviation of the distribution of the monthly sales.

Mean (π) = $1530

Standard deviation (σ) = $120

Number of days in a month = 30

The mean of the distribution of monthly sales is equal to the daily mean multiplied by the number of days in a month:

π₂ = π₁ × n = $1530 × 30 = $45,900

The standard deviation of the distribution of monthly sales is equal to the daily standard deviation divided by the square root of the number of days in a month:

σ₂ = σ₁ / sqrt(n) = $120 / sqrt(30) ≈ $21.87

Now, we can use the z-score formula to convert the daily sales average to a standard normal distribution:

z = (x - π) / σ = ($50 - $1530) / $120 = -12.25

Using a standard normal distribution table, we can find that the probability of z being greater than -12.25 is practically 1.

Therefore, the probability of the bookstore breaking even in a given month is essentially 1 or 100%.

Know more about probability here:

https://brainly.com/question/13604758

#SPJ11

Solve the missing elements for each problem use 3.14 for π

Answers

The missing elements are: Radius = 19 inches, Circumference = 119.32 inches and Area = 1133.54 square inches

How to calculate the value

The radius of a circle is half the diameter of the same circle.

The diameter is 38 inches.

This means that the radius is 19 inches

The circumference is calculated as:

C = 2πr

C = 2 × 3.14 × 19

C = 119.32

Area will be:

= πr²

= 3.14 × 19²

= 1133.54

Learn more about circumference on

https://brainly.com/question/12331907

#SPJ1

Find the zeros of the quadratic function f(x) = –3x2 + 12x – 9 from the graph.
A −9
B−3 and −9
C1 and 3
D 2

Answers

Check the picture below.

Posterior probabilities are _____.
a. simple probabilities
b. conditional probabilities
c. joint probabilities
d. marginal probabilities

Answers

B. Coniditioal prababilities

Which segment is opposite to

Answers

The segment that is opposite ∠ E is C. UJ.

What are opposite segments ?

A segments that could be formed through connecting the endpoints of the adjacent segments are called the opposite segments. This can also create an intersection in certain types of lines or segment configurations, depending on their individual set ups.

When looking at angle ∠ E, we can see that the segment opposite it is Segment UJ. This is because it was formed by connecting the endpoints of the adjacent segments of UE and JE.

Find out more on opposite segments at https://brainly.com/question/19954333


#SPJ1

What is the outlier for the data set?

A. 5

B. 9

C. 10

D. there is none

Answers

Answer:

The answer to your problem is, A. 5

Step-by-step explanation:

What is an outlier?

What just like it says an outlier it something “ away “ or “ out of civilization of its fellow numbers “

You can see that the hours of 8 - 10 they are all bunched up together

But you can see hour 5 seems a bit lonely

Which then we call he outlier

Thus the answer to your problem is, A. 5

To determine how attractive a particular market is using the BCG portfolio analysis, ________ is(are) established as the vertical axis.
a. Competitive intensity
b. Sales dollars
c. Market size
d. Market growth rate
e. Market profit potential

Answers

To determine how attractive a particular market is using the BCG portfolio analysis, Market profit potential is(are) established as the vertical axis.

Market profit potential is established as the vertical axis in the BCG portfolio analysis to determine how attractive a particular market is.

The BCG (Boston Consulting Group) portfolio analysis is a framework used to analyze a company's business units or product lines based on their market growth rate and relative market share. The relative market share is established as the horizontal axis, and the market growth rate is established as the vertical axis. The resulting four quadrants are named: "Stars," "Cash Cows," "Question Marks," and "Dogs."

However, in some modified versions of the BCG matrix, such as the GE-McKinsey Matrix, the vertical axis may be replaced with other factors such as market attractiveness, industry strength, or competitive position. Nevertheless, in the original BCG matrix, the vertical axis represents the market growth rate, which is a measure of the market's potential for growth and profitability.

To know more about Market profit potential  refer here:

https://brainly.com/question/30205495

#SPJ11

Consider the inner product (f, g) = integral -1 to 1, f(x)g(x) dx on P2, the vector space of all polynomials of degree 2 or less. Find the projection of f = x^2 + 5x onto the subspace W of P2 spanned by the orthonormal basis (g1, g2), where g1=1/√2 and g2 =√ (3/2).

Proj w(f) = _____

Answers

The projection of f onto the subspace W, we need to take the inner product of f with each of the basis vectors in W and multiply by the basis vectors. Then we add the results together. Therefore, the projection of f onto W is 2/3 + √2.

So, first we need to find the inner products of f with g1 and g2:

(f, g1) = integral -1 to 1, f(x)g1(x) dx

= integral -1 to 1, ([tex]x^2[/tex] + 5x)(1/√2) dx

= (1/√2) integral -1 to 1, [tex]x^2[/tex] dx + (5/√2) integral -1 to 1, x dx

= (1/√2) (2/3) + (5/√2) (0)

= √2/3

(f, g2) = integral -1 to 1, f(x)g2(x) dx

= integral -1 to 1, ([tex]x^2[/tex] + 5x)√(3/2) dx

= √(3/2) integral -1 to 1, [tex]x^2[/tex] dx + √(3/2) integral -1 to 1, 5x dx

= √(3/2) (2/3) + √(3/2) (0)

= √(2/3)

Now we can find the projection of f onto W:

projW(f) = (f, g1) g1 + (f, g2) g2

= (√2/3) (1/√2) + (√(2/3)) (√(3/2))

= 2/3 + √2

Learn more about projection visit: brainly.com/question/3703881

#SPJ4

Emily recorded the test scores of the students in her class
in the dot plot below. Which measure of center would be best
to use for this distribution?

Answers

The measure of center that would be best to use for this distribution is the median

How to explain the measure of center

If the distribution is generally symmetric, the mean is the appropriate measure of center to use. This is because the mean considers every value in the distribution and is affected equally by each value.

As a result, if the dot plot has a skewed distribution, the median is the best measure of center to employ, whereas the mean is the best measure of center to use if the distribution is nearly symmetric.

Learn more about median on

https://brainly.com/question/14532771

#SPJ1

A coin is loaded so that the probability of heads is 0.7 and the probability of tails is 0.3. Suppose that the coin is tossed ten times and that the results of the tosses are mutually independent. a. What is the probability of obtaining exactly seven heads? b. What is the probability of obtaining exactly ten heads? c. What is the probability of obtaining no heads? d. What is the probability of obtaining at least one head?

Answers

The probability of obtaining exactly seven heads can be calculated using the binomial probability formula: P(X=7) = (10 choose 7) * (0.7)^7 * (0.3)^3 = 0.2668, where (10 choose 7) represents the number of ways to choose 7 heads out of 10 tosses.

The probability of obtaining exactly ten heads is also calculated using the binomial probability formula: P(X=10) = (10 choose 10) * (0.7)^10 * (0.3)^0 = 0.0282, where (10 choose 10) represents the number of ways to choose all 10 heads out of 10 tosses.

The probability of obtaining no heads can be calculated by using the complement rule: P(no heads) = 1 - P(at least one head). Since there are only two outcomes (heads or tails) for each toss, the probability of obtaining no heads is simply (0.3)^10 = 0.000005904.

=The probability of obtaining at least one head can also be calculated using the complement rule: P(at least one head) = 1 - P(no heads) = 1 - (0.3)^10 = 0.999994096.\

Know more about probability here:

https://brainly.com/question/30034780

#SPJ11

Let a, b, c be positive natural numbers. Determine whether the following statement is true or false: If u > x and v > y then ged(u, v) > ged(x,y). O True O False

Answers

The statement is true, if u > x and v > y then ged(u, v) > ged(x,y).

First, let's define ged(u,v) as the greatest common divisor of u and v.

Assuming that u > x and v > y, we can express u and v as:

u = x + m
v = y + n

where m and n are positive natural numbers.

Now, let's assume that ged(x,y) = d, where d is a positive natural number that divides both x and y.

Therefore, we can express x and y as:

x = dp
y = dq

where p and q are positive natural numbers.

Now, we can express u and v in terms of d as well:

u = dp + m
v = dq + n

Since m and n are positive natural numbers, it follows that ged(u,v) is a positive natural number as well.

Now, we need to show that ged(u,v) > d.

Assume the contrary, i.e. ged(u,v) ≤ d.

This means that there exists a positive natural number k that divides both u and v, and k ≤ d.

Since k divides both u and v, it must also divide their difference:

u - v = (d * p + m) - (d * q + n) = d * (p - q) + (m - n)

Therefore, k must also divide (m - n).

But since m and n are positive natural numbers, we have:

|m - n| < max(m,n) ≤ max(u,v)

Therefore, k cannot divide both (m - n) and max(u,v), which contradicts the assumption that k divides both u and v.

Therefore, our initial assumption that ged(u,v) ≤ d must be false, which means that ged(u,v) > d.

Therefore, the statement is true.

To learn more about natural number: https://brainly.com/question/2228445

#SPJ11

It costs $1.12 to buy 7 gift tags. If the tags all cost the same amount, what is the price of each tag?

Answers

Each gift tag costs $0.16.

We have,

To solve this problem, we need to determine the price of each gift tag given that it costs $1.12 to buy 7 tags.

Let "x" be the price of each gift tag in dollars.

Then, if we buy 7 tags, the total cost would be 7 times the price of each tag:

7x

We know that this total cost is $1.12, so we can set up a proportion:

7x / 1 = 1.12 / 1

Simplifying, we get:

7x = 1.12

Now we can solve for "x" by dividing both sides by 7:

x = 1.12 / 7

Simplifying, we get:

x = 0.16

Therefore,

Each gift tag costs $0.16.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ1

Suppose it costs ​$49 to roll a pair of dice. You get paid 7 dollars times the sum of the numbers that appear on the dice. What is the expected payoff of the​ game? is it a fair​ game?

Answers

Here, the expected payoff of the game is $44.83. Since the cost to play the game is $49, the game is not fair and the player can expect to lose money on average.

Pair of dice is rolled, the possible outcomes and their corresponding sums and payouts are:

Sum 2: payout = 7 * 2 = 14

Sum 3: payout = 7 * 3 = 21

Sum 4: payout = 7 * 4 = 28

Sum 5: payout = 7 * 5 = 35

Sum 6: payout = 7 * 6 = 42

Sum 7: payout = 7 * 7 = 49

Sum 8: payout = 7 * 8 = 56

Sum 9: payout = 7 * 9 = 63

Sum 10: payout = 7 * 10 = 70

Sum 11: payout = 7 * 11 = 77

Sum 12: payout = 7 * 12 = 84

Each sum has a probability of occurring, given by the number of ways that sum can be obtained divided by the total number of possible outcomes. For example, the sum of 2 can only be obtained by rolling a 1 on each die, so it has a probability of 1/36. The sum of 7 can be obtained in six ways (1+6, 2+5, 3+4, 4+3, 5+2, 6+1), so it has a probability of 6/36 = 1/6.

The expected payoff of the game is the sum of the product of each payout and its corresponding probability. We can calculate this as follows:

(14 * 1/36) + (21 * 2/36) + (28 * 3/36) + (35 * 4/36) + (42 * 5/36) + (49 * 6/36) + (56 * 5/36) + (63 * 4/36) + (70 * 3/36) + (77 * 2/36) + (84 * 1/36)

= (14 + 42 + 84 + 140 + 210 + 294 + 280 + 252 + 210 + 154 + 84) / 36

= 1614 / 36

= 44.83

Learn more about expected payoff visit: brainly.com/question/30429228

#SPJ4

Fill in the blank using the following words: atom, atomic number, electron, proton, neutron, metal, nonmetal, compound, mixture, matter ________ 1. has mass and occupies space (volume) ________ 2. Subatomic particle with a positive charge ________ 3. represents the number of protons ________ 4. simplest form of matter or basic unit ________ 5. separated by physical means ________ 6. consist of two or more elements ________ 7. will conduct electricity ________ 8. has a negative charge ________ 9 uncharged atomic particle ________ 10. will not conduct electricity

Answers

Matter has mass and occupies space (volume).

The mass of an object is a measure of the amount of matter it contains, while the volume is a measure of the amount of space it occupies. These properties are fundamental to our understanding of the physical world and play a central role in many scientific disciplines, including physics, chemistry, and materials science.

Proton is a subatomic particle with a positive charge.

A proton is a subatomic particle that is found in the nucleus of an atom and has a positive electric charge. Its symbol is "p" or "p+" and its charge is equal in magnitude to that of an electron but with a positive sign. The number of protons in an atom's nucleus determines its atomic number and its identity as a specific element.

Atomic number represents the number of protons.

The atomic number of an element represents the number of protons in the nucleus of an atom of that element. It is also the number of electrons that surround the nucleus in a neutral atom. The atomic number is a unique identifier for each element, and elements are arranged in the periodic table based on their atomic number.

Atom is the simplest form of matter or basic unit.

An atom is the basic unit of matter and is considered the simplest form of matter. It consists of a central nucleus made up of positively charged protons and electrically neutral neutrons, surrounded by negatively charged electrons that orbit the nucleus. The number of protons in the nucleus determines the atom's identity as a particular element, while the number of electrons determines its chemical behavior.

Mixtures are separated by physical means.

Mixtures are combinations of two or more substances that are physically combined but not chemically bonded. Since the substances in a mixture retain their individual properties and can be separated by physical means, mixtures are different from compounds, which are chemically bonded substances that cannot be separated by physical means.

Compounds consist of two or more elements.

Compounds are substances made up of two or more different elements that are chemically bonded together in a fixed ratio. In other words, the elements in a compound are combined in a specific way through chemical reactions to form a new substance with its own unique properties.

Metals will conduct electricity.

Metals are generally good conductors of electricity. This is due to the unique properties of the metallic bond, which is the bond that holds the metal atoms together in a solid.

Electron has a negative charge.

Electrons are negatively charged subatomic particles that are found in orbit around the nucleus of an atom. They have a relative charge of -1 and a mass that is approximately 1/1836th that of a proton. The number of electrons in an atom determines its chemical behavior and reactivity, as well as its electrical conductivity and other physical properties.

Neutron is an uncharged atomic particle.

A neutron is a subatomic particle that is found in the nucleus of an atom, alongside protons. Unlike protons, however, neutrons are electrically neutral, meaning they have no electrical charge. Neutrons have a mass that is slightly larger than that of protons but they do not contribute to the atomic number or the electrical charge of an atom. The stability of the nucleus of an atom is largely determined by the balance between the number of protons and neutrons present.

Nonmetals will not conduct electricity.

The reason for this is that nonmetals typically have high electronegativity, which means they have a strong attraction for electrons and tend to hold onto them tightly. This makes it difficult for electrical current to flow through nonmetallic materials, as the electrons are not free to move around and carry the current.

learn more about 'chemistry':https://brainly.com/question/31697309

#SPJ11

COM Question 7 of 8, Step 1 of 5 Consider the following data: 5 6 8 9 VO P(X = x) 0.2 0.2 0.2 0.2 0.2 Step 1 of 5: Find the expected value E(X). Round your answer to one decimal place.

Answers

The expected value E(X) is 5.6.

To find the expected value E(X) of the given data, we'll use the terms you provided: data points (5, 6, 8, 9), probabilities (0.2, 0.2, 0.2, 0.2), and the formula E(X) = Σ [x * P(X = x)].

Step 1: List the data points and their corresponding probabilities:
X: 5, 6, 8, 9
P(X = x): 0.2, 0.2, 0.2, 0.2

Step 2: Use the formula E(X) = Σ [x * P(X = x)] and plug in the values:
E(X) = (5 * 0.2) + (6 * 0.2) + (8 * 0.2) + (9 * 0.2)

Step 3: Calculate each term:
E(X) = 1 + 1.2 + 1.6 + 1.8

Step 4: Sum up the terms:
E(X) = 5.6

Step 5: Round your answer to one decimal place:
E(X) = 5.6

So, the expected value E(X) of the given data is 5.6.

Know more about expected value here:

https://brainly.com/question/24305645

#SPJ11

Solve the following differential equation by variation of parameters Fully evaluate all integrals y" + 16y = sec(4x). A. A Find the most general solution to the associated homogeneous differential equation Use c_1 and c_2 in your answer to denote arbitrary constants, and enter them as c1 and c2. Y_h = b b. Find a particular solution to the nonhomogeneous differential equation y" + 16y = sec(4x) y_p= c c. Find the most general solution to the original nonhomogeneous differential equation Use c_1 and c_2 in your answer to denote arbitrary constants y =

Answers

The most general solution to the associated homogeneous differential equation is y_h = c₁ cos(4x) + c₂ sin(4x), where c₁ and c₂ are arbitrary constants.

a-To find the most general solution to the associated homogeneous differential equation y" + 16y = 0, we assume a solution of the form

[tex]y_h = e ^{rx}[/tex]

Substituting this into the differential equation, we get the characteristic equation r² + 16 = 0, which has roots r = ±4i.

Therefore, the general solution to the homogeneous equation is y_h = c₁ cos(4x) + c₂ sin(4x), where c₁ and c₂ are arbitrary constants.

b-To find a particular solution to the nonhomogeneous differential equation y" + 16y = sec(4x), we use the method of variation of parameters. We assume a particular solution of the form

[tex]y_p = u₁(x) cos(4x) + u₂(x) sin(4x)[/tex]

Substituting this into the differential equation, we get the system of equations

[tex]u₁'(x) cos(4x) + u₂'(x) sin(4x) = 0[/tex]

and

[tex]u₁'(x) sin(4x) - u₂'(x) cos(4x) = ( \frac{1}{16}) sec(4x)[/tex]

Solving this system of equations,

we get

[tex]u₁(x) = ( \frac{1}{32}) ln|cos(2x)| \\ u₂(x) = ( \frac{1}{8}) sin(4x) ln|cos(2x)|[/tex]

Therefore, the particular solution is

[tex]y_p = ( \frac{1}{32}) ln|cos(2x)| cos(4x) + ( \frac{1}{8}) sin(4x) ln|cos(2x)| sin(4x)[/tex]

c- Finally, the most general solution to the nonhomogeneous differential equation

[tex]y" + 16y = sec(4x) \\

y = y_h + y_p[/tex]

which gives us the solution

[tex]y = c₁ cos(4x) + c₂ sin(4x) - ( \frac{1}{32}) ln|cos(2x)| + ( \frac{1}{8}) sin(4x) ln|cos(2x)|[/tex]

learn more about arbitrary constants here:

brainly.com/question/31727362

#SPJ4

Determine the interval(s) on which the given function is decreasing.

A. (–[infinity], –1) ∪ (0,[infinity])

B. (1, [infinity])

C. (–[infinity], –1) ∪ (1, [infinity])

D. (–1, 0)

Answers

The given function is decreasing on the interval (-1, 3/2).

To determine the intervals on which a function is decreasing, we need to find the values of x for which the function's derivative is negative. If the derivative is negative, then the function is decreasing.

Let's consider each option:

A. (–[infinity], –1) ∪ (0,[infinity])

To find the derivative of the function, we first need to find the function itself. Without knowing the function, we cannot determine the derivative or the intervals on which it is decreasing.

B. (1, [infinity])

Again, we need to know the function to determine its derivative and the intervals on which it is decreasing.

C. (–[infinity], –1) ∪ (1, [infinity])

Similarly, we need to know the function to determine its derivative and the intervals on which it is decreasing.

D. (–1, 0)

Let's assume the function is f(x). To find its derivative, we can use the power rule of differentiation, which states that if f(x) = x^n, then f'(x) = nx^(n-1).

If the given function is decreasing on the interval (-1, 0), then its derivative, f'(x), must be negative on that interval. Therefore, we can set up the inequality f'(x) < 0 and solve for x.

Let's first find the derivative of the function:

f(x) = x^2 - 3x + 2

f'(x) = 2x - 3

Now we can set up the inequality:

2x - 3 < 0

Solving for x, we get:

x < 3/2

So the function is decreasing on the interval (-1, 3/2).

To learn more about interval

https://brainly.com/question/14641200

#SPJ4

Other Questions
QUESTION 1: Find the eigenvalues and eigenvectors of the matrix A = 1 1 31 5 13 1 1QUESTION 2: Find a matrix P which transforms the matrix A= 1 1 31 5 13 1 1to diagonal form. Hence calculate A Steric strain occurs when parts of molecules are Choose. And their electron clouds Choose. Each other. Molecules with steric strain are Choose. Than those without strain A research organization conducts certain chemical tests on samples. They have data available on the standard results. Some of the samples give results outside the boundary of the standard results. Which data mining method follows a similar approach? A. data cleansing B. network intrusion C. fraud detection D. customer classification E. deviation detection calculate the amount (mol) of each compound based on the masses that react. molar mass of naoh: 40.00 g/mol molar mass of fecl3: 162.21 g/mol Valeria practices the piano 910 minutes in 5 weeks. Assuming she practices the same amount every week, how many minutes would she practice in 4 weeks? The nurse is developing a teaching plan for a patient who is 8 weeks pregnant. The nurse should tell the patient that she can expect to feel the fetus move at which time?A. Between 10 and 12 weeks gestationB. Between 16 and 20 weeks gestationC. Between 21 and 23 weeks gestationD. Between 24 and 26 weeks gestation Arun is going to invest $7,700 and leave it in an account for 20 years. Assuming theinterest is compounded continuously, what interest rate, to the nearest hundredth ofa percent, would be required in order for Arun to endend up with $13,100? Why is the artwork, "Two Children Frightened By A Nightingale" significant? Daniel is planning to rent a car for an upcoming four-day business trip. The car rental agency charges a flat fee of $29 per day, plus $0. 12 per mile driven. Daniel plans to drive 140 miles on day 1 of his trip, 15 miles on day 2, 15 miles on day 3, and 140 miles on day 4. What are daniel's total fixed costs for the car rental? Calculate the Net Present Value Weather Co has recently taken over many smaller companies, which it now runs as separate divisions. One division, Thunder, has just developed a new product called Lightning and is now considering whether to put it into production. The following information is available: (i) Costs incurred in the development of Lightning amount to $480,000. (ii) Production of Lightning will require the purchase of new machinery at a cost of $2,400,000, payable on the first day of the new financial year. The machinery is specific to the production of Lightning and will be obsolete and valueless when production ceases. The machinery has a production life of four years and a production capacity of 30,000 units per annum. (iii) Production costs of Lightning (at year 1 prices) are estimated as follows: Direct material $8Direct labour $12Variable overheads $ 12 In addition, incremental fixed production costs (at year 1 prices), including straight-line depreciation on plant and machinery, will amount to $800,000 per annum. (iv) The selling price of Lightning will be $80 per unit (at year 1 prices). Demand is expected to be 25,000 units per annum for the next four years. (v) The consumer price index is expected to be at 5% per annum for the next four years and the selling price of Lightning is expected to increase at the same rate. Annual inflation rates for production costs are expected to be as follows: Direct materials 4%direct labour 10%variable overheads 4%Fixed costs 5% (vi) The company's cost of capital in money terms is expected to be 15%. Direct materials Direct labour Variable overheads (vii) Corporation tax is 30% and is payable one year in arrears. Tax-allowable depreciation of 25 per cent on a reducing balance is available on capital expenditure. (viii) This investment will also require an investment in working capital of $500,000 payable at the start of the project. This is not expected to change during the life of the investment. Unless otherwise specified, all costs and revenues should be assumed to arise at the end of each year. The financial manager has recommended that a discounted cash flow method of project appraisal be used, but some members of the board are reluctant to do this. Mr. Jones has high cholesterol. Which medication on his profile helps lower cholesterol? Aspirin Ciprofloxacin Lisinopril Lovastatin genetic tests are now available to evaluate the risks for more than _____ genetic disorders ranging from CF to DM. Pyruvic acid from glycolysis enters the _________________________, the innermost compartment of the mitochondrion. are the total requests for a page for the initial approach. Cognitive theories suggest that people with ________ personality disorder harbor beliefs such as, "Flaws, defects, or mistakes are intolerable."A) avoidantB) schizotypalC) obsessive-compulsive D) dependent According to Aronson's analysis, the riots that occurred in Watts and in Detroit most clearly exemplified the effects of: a. frustration b. relative deprivationc. catharsis d. social learning Organizational Buying Process Discussion Compare and contrast the consumer buyer decision making process with the business (organizational) decision making process. List two ways they are different. L Which group of employees that assist members of Congress deal with lobbyists? an object is moving with a velocity that approaches the speed of light. how does the length of the moving object appear to a stationary observer relative to its rest length? an object is moving with a velocity that approaches the speed of light. how does the length of the moving object appear to a stationary observer relative to its rest length? the length of the moving object depends on the stationary observer's location with respect to the movement. the length of the moving object appears less than its rest length. the length of the moving object appears the same as its rest length. the length of the moving object appears greater than its rest length. One of the major problems in using solar energy has been ___