A common tangent is the point at which a line in the same plane as a circle intersects the circle.

Answer:

Step-by-step explanation:

30

Step-by-step explanation:

以下の情報を添えて、このチラシを当社の登録従業員の 1 人に渡してください。 より多くのチラシを提出した先生がピザ パーティーを勝ち取ります。

Answer: $0.77

Step-by-step explanation:

1.53/2=

0.765=

0.765=$0.77

Answer:

F ' (-12, 8)

U ' (4, 4)

N ' (-4, -16)

===================================================

Explanation:

I'm assuming the center of dilation is the origin.

Multiply each coordinate by the scale factor 2.

For point F, the x coordinate goes from -6 to  2*(-6) = -12. The y coordinate goes from 4 to 2*4 = 8

So F(-6,4) moves to F ' (-12, 8)

Use this idea for the other points.

If the center of dilation wasn't the origin, then we can't use this shortcut (not until translating the center to the origin).

30 10×3=30 that how you get it

Answer:

A.  {-4, 2, 3, 8}

Step-by-step explanation:

The range of a function is the set of all possible output values (y-values).

From inspection of the graph, the coordinates of the points are:

Therefore, the set of y-values is {-4, 2, 3, 8}.  This is the range of the graphed function.

If Mei spent $66 buying fabric that costs $7.50 per yard, then she bought 8.8 yards of fabric

Given,

The total amount Mei spent = $66

Cost of fabric = $7.50 per yard

How many yards of fabric Mei bought= Total amount she spent / Cost of fabric

Substitute the values and divide it

How many yards of fabric Mei bought = [tex]\frac{66}{7.50}[/tex]

=8.8 yards

Hence, if Mei spent $66 buying fabric that costs $7.50 per yard, then she bought 8.8 yards of fabric

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Answer:

(-3/2 ; -3/2)

Step-by-step explanation:

Midpoint (x;y)

x = (x1+x2)÷2 = (-5+2)÷2 = -3/2

y = (y1+y2)÷2 = (-7+4)÷2 = -3/2

Therefore midpoint = (-3/2 ; -3/2)

Answer:

y = 8x - 3

Step-by-step explanation:

The point where the line crosses the y-axis is the y-intercept and the intercept we're looking for. We know the slope 8 and the intercept -3, so we can just provide the answer

[tex]\large\textsf{{Hi! In this problem we need to find the equation of a line}}\\\textsf{in slope-intercept form: \textbf{y=mx+b}, where \textbf{m} is the slope}\\\textsf{and \textbf{b} is the y-intercept}}.\\\\\\\\\textsf{The question provides us both the slope \& the y-intercept}\\\textsf{This means we can find the equation by}\\\textsf{plugging the numbers into the formula:}\\\\\textbf{y=mx+b}\\\\\textbf{y=8x+(-3)}\\\\\textbf{y=8x-3}\twoheadleftarrow\boldsymbol{Answer!}\ddot\smile[/tex]

The weighted average of the points in the line is 7.5

The points are given as

3 and 12

The weighted average of the points in the line is calculated as

Weighted average = Sum/Count

So, we have:

Weighted average = (3 + 12)/2

Evaluate

Weighted average = 7.5

Hence, the weighted average of the points in the line is 7.5

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Answer:

2(x^9)(y^2)

Step-by-step explanation:

I just did quick math on this one, but you combine like terms on the top then divide by the bottom terms...

Answer:

3m + 4 is the answer obtained after combining like terms

Answer:

2(-2-8)

Step-by-step explanation:

The difference between -2 and 8 is -2-8. The product of 2 and the difference is (-2-8)*2 which is 2(-2-8).

Answer:

The Ans. {2, 3, 4, 5}

Step-by-step explanation:

5x – 2 ≥ 8 when we will replace the given values{1, 2, 3, 4, 5} insted of X we get true solution set by {2, 3, 4, 5}

The the rectangular solid with maximum volume for given surface area is, in fact, a cube with side 4.5.

Which formula represents the volume of a rectangular prism?

Let x = the side of the square base and y = height

Let V = volume = x2y

The surface area = 2x2 + 4xy = 121.5

Solve the surface area equation for y = (121.5 - 2x2)/4x and substitute this into the volume equation

V = x2(121.5 - 2x2)/4x = x(121.5 - 2x2)/4

the derivative of V with respect to x = (x/4)(-2x) + (1/4)(121.5 - 2x2) = 0 at the maximum

(1/4)(-4x2 + 121.5 - 2x2) = 0'

6x2 = 121.5

x2 = 20.25

x = 4.5

y = (121.5 - 40.5)/(4 * 4.5) =81/18 = 4.5

The the rectangular solid with maximum volume for given surface area is, in fact, a cube with side 4.5.

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The equation of the line in point-slope form is: y - 5 = -x + 2.

The equation of the line can be modelled as y - b = m(x - a), in point-slope form..

Given the following:

(2, 5) and (-1, 8), find the slope

Slope of the line (m) = change in y / change in x = (8 - 5)/(-1 - 2)

Slope of the line (m) = 3/-3

Slope of the line (m) = -1

Substitute (a, b) = (2, 5) and m = -1 into y - b = m(x - a):

y - 5 = -1(x - 2)

y - 5 = -x + 2

Therefore, the equation of the line in point-slope form is: y - 5 = -x + 2.

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Answer:

1 1/3 or 4/3

Step-by-step explanation:

order of operations

The scale of the drawing is 36 inches.

So, it is given that the house's driveway is 3 inches wide in the drawing and the actual driveway is 15 feet wide.

Therefore, the scale of the drawing is 36 inches.

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The correct question is given below:
Albert measured a house and its lot and made a scale drawing. The house's driveway is 3 inches wide in the drawing. The actual driveway is 15 feet wide. What is the scale of the drawing? 1 inch: feet

Answer: 3070

Step-by-step explanation:

The probability that a gorilla will live longer than 26 years is between 15.8 and 24.2 years.

Likelihood is the part of science concerning mathematical portrayals of how likely an occasion is to happen, or how likely it is that a recommendation is valid.

P (A) is the probability of an event “A”

n (A) is the number of favorable outcomes

n (S) is the total number of events in the sample space

The likelihood of an occasion is a number somewhere in the range of 0 and 1, where, generally talking, 0 shows difficulty of the occasion and 1 demonstrates conviction. The higher the likelihood of an occasion, the almost certain it is that the occasion will happen. A straightforward model is the throwing of a fair coin. Since the coin is fair, the two results are both similarly likely; the likelihood of "heads" approaches the likelihood of "tails"; and since no different results are conceivable, the likelihood of by the same token "heads" or "tails" is 1/2.

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The cans of paint that are needed is 25 cans.

It should be noted that the sides of the cube will be:

= 3✓2197

= 13

Each side is 13m

Therefore, the total surface area will be:

= 6s²

s = sides

= 6(13)²

= 1014m²

Therefore, the cans needed will be:

= 1014/40

= 25

Therefore, 25 cans are needed.

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The greatest and the only common factor in the given expression 3x²y³-48y²+18x³y⁵ is 3.

So, 3x²y³-48y²+18x³y⁵:

So, we can also write the expression as:

Therefore, the greatest and the only common factor in the given expression is 3.

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La partie « Exercez-vous »

➺ Exercez-vous

Je m'appelle Catherine… elle est italienne… Il est

anglais. – Et vous, vous êtes française ? – Oui, je suis

française.

➺ Exercez-vous

« vous » entre adultes qui ne se connaissent pas (dessin du haut) – « tu » entre étudiants (dessin du

milieu) quand un adulte s'adresse à un enfant (dessin

du bas).

Answer:

Below in bold.

Step-by-step explanation:

4(5x + 6) = 12

20x + 24 = 12

20x = -12

x = -12/20 = -3/5

-3(2x - 4) = 18

-6x + 12 = 18

-6x = 6

x = -1.

26 = 2(3x - 2)

26 = 6x -4

30 = 6x

x = 30/6 = 5.

The equivalent of the given expression ( (4 1/2)x - 3 ) + ( -2 + (1 3/4)x ) is (6 1/4)x - 5.

Given the expression in the question;

( (4 1/2)x - 3 ) + ( -2 + (1 3/4)x )

First, convert the mixed fractions into an improper fractions.

( (4 1/2)x - 3 ) + ( -2 + (1 3/4)x )

( (4×2 + 1/2)x - 3 ) + ( -2 + (1×4 + 3/4)x )

( (8 + 1/2)x - 3 ) + ( -2 + (4 + 3/4)x )

( (9/2)x - 3 ) + ( -2 + (7/4)x )

Now, remove the parenthesis and collect like terms

(9/2)x - 3 + -2 + (7/4)x

(9/2)x + (7/4)x - 3 - 2

9x/2 + 7x/4 - 5

Now, add the two fractions containing x

(9x × 4)+(7x × 2)/8 - 5

( 36x + 14x )/8 - 5

50x/8 - 5

(50/8)x - 5

(25/4)x - 5

Convert 25/4 into an improper fraction

(6 1/4)x - 5

Therefore, the equivalent of the given expression ( (4 1/2)x - 3 ) + ( -2 + (1 3/4)x ) is (6 1/4)x - 5.

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Answer:

7 (x + 1)

Hope this helps :)

Step-by-step explanation:

The equation above shows the statement, "Seven times the sum of a number and 1."

Answer:

Step 2

1 2/3 was converted as 5/2 instead of 5/3

Step-by-step explanation:

Each batch = 1 2/3

Total = 10 5/6

Number of batches

10 5/6 : 1 2/3 =

65/6 : 5/3 =

65/6 * 3/5 =

65/10 =

6.5

Solution by Janice:

10 5/6 : 1 2/3 =

65/6 : 5/2 =

65/6 * 2/5 =

130/30 =

4 1/3

Error made at step 2:

StartFraction 65 over 6 EndFraction divided by five halves = StartFraction 65 over 6 EndFraction times StartFraction 2 over 5

1 2/3 was converted as 5/2 instead of 5/3

Sonny get 240=240 because  the cross products of the proportion are equal.

Proportion : Two ratios are said to be in proportion when the two ratios are equal.

For Example , If Smith walks 5 km in 1 hour then he will walk 25 km in 5 hours. denoted by

[tex]\frac{5}{1} =\frac{25}{5} \\ \\ 5=5[/tex].

According to the given question the equation can be written as

[tex]\frac{16}{x} =\frac{48}{15}[/tex]

Sonny substituted 5 for x in the proportion , the equation can be written as

[tex]\frac{16}{5} =\frac{48}{15} \\ \\ Doing .the .cross.product\\ \\ 16*15=48*5\\ \\ 240=240[/tex]

Therefore , Sonny get 240=240 because  the cross products of the proportion are equal.

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No.

The intermediate value theorem (IVT) says that if [tex]f(x)[/tex] is continuous on [tex][a,b][/tex], and if [tex]d[/tex] is a number between

[tex]\min\{f(a),f(b)\} \le d \le \max\{f(a),f(b)\}[/tex]

then there is some [tex]c\in(a,b)[/tex] such that [tex]f(c) = d[/tex].

In this case we have for all [tex]x\in[5,6][/tex],

[tex]-5 \le f(x) \le 5[/tex]

0 falls in this range, so by continuity of [tex]f[/tex] and the IVT, there must be some number [tex]x\in(5,6)[/tex] such that [tex]f(x) = 0[/tex].

Answer:

s/2πh

Step-by-step explanation:

dividing both sides by 2 will result in s/2 = πrh

dividing both sides by π will result in s/2π = rh

dividing both sides by h results in s/2πh = r

comment if you need further explanation

(no brainliest needed)