Answer:
Step-by-step explanation:
43,862 - place value - 3,000
75,398 - place value - 300
they are also numbers
Hope it helps!!!
:)
Divide The quantity 3.185 times ten raised to the seventeenth power end quantity divided by the quantity 9.1 times ten raised to the eighth power end quantity.. Write the final answer in scientific notation.
3.5 x 10 8
0.35 x 10 9
3.5 x 10 9
0.35 x 10 25
The quantity 3.185 times ten raised to the seventeenth power end quantity divided by the quantity 9.1 times ten raised to the eighth power end quantity written in scientific notation is 0.35 x 10^9. option B
Scientific notation(3.185 × 10^17) ÷ (9.1 × 10^8)
= (3.185 ÷ 9.1) × 10^(17-8)
= (0.35 × 10^9)
Therefore, the quantity (3.185 × 10^17) ÷ (9.1 × 10^8) written in scientific notation is (0.35 × 10^9).
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If f(x) = 4x12, what is f(2)?
The value of function comes out to be - 4
In the question x is the independent variable and f ( x ) = y is the dependent variable , which is dependent on x .
Given : f ( x ) = 4 x - 12
To find : f ( 2 )
Substituting value of x as 2 in function , we get
f ( 2 ) = ( 4 * 2 ) - 12
= - 4
Hence , value of function comes out to be - 4 .
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Which of the following is equivalent to the expression 6z - 9?
A. The quotient of 6 times a number z and 9
B. 6 times the difference of a number z and 9
C. 6 less than the product of 9 and a number z
D. 9 less than 6 times a number z
Answer:
c is the correct answer!
5,526,572,333 lottery tickets were sold last year. this year 4,223,526,869 lottery tickets were sold. about how many more tickets were sold last year than this year?
1303045464 more tickets were sold last year than this year.
According to the given question.
Number of lottery tickets were sold last year = 5,526,572,333
And, the total number of tickets sold this year = 4,223,526,869
To find the how many more tickets were sold last year than this year, we will subtract the number of of tickets sold this year from the number of lottery tickets were sold last year.
Therefore, the numebr of more tickets were sold last year
= 5,526,572,333 - 4,223,526,869
= 1303045464
Hence, 1303045464 more tickets were sold last year than this year.
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Find the value of UV
X=15 I think
Answer:
UV = 12
Step-by-step explanation:
SV = ST + TU + UV ( substitute values )
4x - 29 = 13 + 6 + 2x - 18
4x - 29 = 1 + 2x ( subtract 2x from both sides )
2x - 29 = 1 ( add 29 to both sides )
2x = 30 ( divide both sides by 2 )
x = 15
Then
UV = 2x - 18 = 2(15) - 18 = 30 - 18 = 12
Evaluate. 7+2^2⋅6+2^3−6
A.31
B.33
C.68
D.I don't know.
Answer:
B.33
Step-by-step explanation:
Searched it up.
What is 943,158,670.3491 rounded to the 10 millions? PLEASE ANSWER ASAP!
Answer:
I believe the answer is 943,158,670.349
Step-by-step explanation:
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer:
940,000,000
Step-by-step explanation:
943,158,670.3491
The leftmost 4 is the 10,000,000 place.
943,158,670.3491 rounded to the 10 million is:
940,000,000
Help me with this please
Answer:
5555
Step-by-step explanation:
because it was the highest in there
I think this is the answer but i can't confirm because your theory and my theory can be different
[tex]\left[\begin{array}{ccc}1&&10\\2&&15\\3&&20\end{array}\right][/tex]Whats the verbal rule and the tenth term?
Answer:
أنا بصراحة لا أعرف
Step-by-step explanation:
أنا بصراحة لا أعرف
أنا بصراحة لا أعرفأنا بصراحة لا أعرفأنا بصراحة لا أعرفأنا بصراحة لا أعرفأنا بصراحة لا أعرف
You have $100 in your bank account. If it doubles every month and you started back in Jarwary.
how much money will you have by May?
Answer:
I think 1,600
Step-by-step explanation:
How many significant figures does this number have?
0.00000004 g
4
8
7
1
The number of significant figures in the number is 1
How to determine the number of significant figures in the number?The number is given as
0.00000004
The zeros (0) in the number are not significant digits
So, we have:
0.00000004 ⇒ 4
The number 4 has 1 digit
Hence, the number of significant figures in the number is 1
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a 5-letter password is to be constructed from the following letters: {a, b, c, d, e}. the password must contain exactly 3 of the letters. (obviously at least one of them will need to be used more than once to create a 5-letter password.)
If A,B, and C are the letters selected and we use A twice, B twice, and C once. The number of ways different passwords exist in this scenario are 30.
What is a password?
A password, sometimes known as a passcode (in devices made by Apple, for instance), is a hidden piece of information that is typically a long string of characters and is used to verify a user's identity. Passwords were always thought to be memorized, but today's average person has access to a huge number of password-protected services, making it difficult to remember a different password for each one. The secret is kept by a party known as the claimant, and the person confirming the claimant's identity is known as the verifier, according to the nomenclature of the NIST Digital Identity Guidelines. The verifier can determine the identity of the claimant when the claimant successfully uses a recognized authentication technique to show the verifier that they know the password.
A, B and C are selected
A is used twice B is used twice and C is once
Total ways = 5!/2!.2! = 30
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11 1/2 + 9 1/4 =????????
A triangle contains vertices A (-3, 2), B (1, 2), and C (-4,-2).
If AABC is rotated 90° counterclockwise around the origin, what are the coordinates of the transformed figure AA'B'C'?
The coordinates of the triangle A'B'C' which is rotated 90° counterclockwise is A' (-2,-3) , B' (-2,1) , and C' (2,-4).
When the points are rotated 90° counterclockwise then the new coordinates will be transformed to
(x , y ) = (-y , x)
According to the question we have been the coordinates of the ΔABC which are :
A = (-3,2) , B = (1,2) and C = (-4,-2)
When the triangle is rotated 90° counterclockwise the new coordinates will become
A' = (-2,-3)
B' = (-2,1)
C' = (2,-4)
Hence the coordinates of the triangle A'B'C' which is rotated 90° counterclockwise is A' (-2,-3) , B' (-2,1) , and C' (2,-4).
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show work needed with this question!
Answer:
The final value is 8750
Step-by-step explanation:
First step is to find the increase
3500 * 150%
3500 * 1.5
5250
Now we need to add the increase to the starting value
3500 + 5250
8750
The final value is 8750
Determine the y-intercept for the equation 3x + 2y = 12.
Group of answer choices
Step-by-step explanation:
Hope this helps with the problem
A bee flies at 15 feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for 16 minutes, and then flies directly back to the hive at 12 feet per second. It is away from the hive for a total of 18 minutes. Whats the distance?
Answer:
The distance between hive and flower bed is 2250 feet
Step-by-step explanation:
2x-9=5x what is the value of x
The value of 'x' of the given equation 2x - 9 = 5x is -3.
What exactly is an equation?In its most basic form, an equation is a mathematical statement that proves two mathematical expressions seem to be equal.3x + 5 = 14 is an equation in which the expressions 3x + 5 and 14 are kept separate by an equal sign.
So,
2x - 9 = 5x2x - 5x = 9- 3x = 9x = -9/3x = -3/1x = -3Therefore, the value of x of the given equation is -3.
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10 / 243.16 pls help me
Answer: hope it helps!!
0.0411251850633
Desmos graphing calculator is very helpful for these types of problems...
Answer:
Step-by-step explanation:
Expand [tex]\frac{10}{243.16}[/tex]
by multiplying both numerator and the denominator by 100.
[tex]\frac{1000}{24316}[/tex]
Reduce the fraction
[tex]\frac{1000}{24316}[/tex]
to lowest terms by extracting and canceling out 4.
[tex]\frac{250}{6079}[/tex]
Proof diagram (50 points)!
Use the proof diagram to complete the question. State the missing reason in this proof for the letter given
The converse of corresponding angles theorem that proves that p║r is stated in the proof explained below (see proof below).
What is the Converse of Corresponding Angles Theorem?If two corresponding angles are congruent to each other, the converse of the corresponding angles theorem states that the lines on which both corresponding angles lie are parallel to each other.
What is the Vertical Angles Theorem?The vertical angles theorem is the theorem that justifies that when two angles are vertically opposite to each other, then they are congruent angles.
Given that, angle 1 is congruent to angle 5, to prove that lines p and r are parallel to each other, the statements and reasons stated below explains why they are parallel lines:
Statement Reason
1. <1 ≅ <5 Given
2. <4 ≅ <1 a. vertical angles theorem
3. <4 ≅ <5 b. transitive property
4. p║r c. converse of corresponding angles
theorem
Therefore, the converse of corresponding angles theorem that proves that p║r is stated in the proof explained above.
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10 is at most the quotient of 5 and a number n? What the number form
h(x) = ³√x - 3 write the inverse given the function
The inverse of the function h(x) = ³√x - 3 is h⁻¹(x) = (x + 3)³.
What is termed as the inverse of the function?An inverse function is one that reverses the action of another function. A function g has become the inverse of a function f when and only when y=f(x) and x=g (y). In other words, using f and then g is equivalent to doing nothing. This can be written as g(f(x))=x in terms of the combination of f and g.The given function is-
h(x) = ³√x - 3
Put y = h(x);
h(x) = y = ³√x - 3
Make x the subject;
x = (y + 3)³
Replace x with h⁻¹(y) = (y + 3)³
Restate with x instead of y.
h⁻¹(x) = (x + 3)³
Thus, the inverse of the function h(x) = ³√x - 3 is h⁻¹(x) = (x + 3)³.
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A repair company's charge for repairing a certain type of copy machine fits the model where y is the number of dollars charged and x is the number of minutes the repair person is on the job. how many minutes would it take for the cost of repair to reach $140? (round to the nearest minute.)
It will take 138 minutes for the repair cost to reach $140
Although part of your question is missing, you might be referring to this full question: A repair company's charge for repairing a certain type of copy machine fits the model y = 47.38 +0.617x. Where y is the number of dollars charged and x is the number of minutes the repair person is on the job. how many minutes would it take for the cost of repair to reach $140? (round to the nearest minute.)
As per the question:
Number of dollars charged by the company = y dollars
Number of minutes the repair person is on the job = x minutes
The cost that needs to be achieved = 140 dollars
Equation:
y = 47.38 + 0.617x------(1)
For the cost of repair to reach $140, substituting $140 in y in equation (1)
140 = 47.38 + 0.617x
Solving further and finding the value of x
140 - 47.38 = 0.617x
92.62 = 0.617x
x = 138 minutes (rounded to the nearest minute)
So, it will take 138 minutes for the repair cost to reach $140
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When 18 is subtracted from six times a certain number, the result is − 42. What is the number?
Answer: the unknown number is -4.
Step-by-step explanation:
Hope this helps!
Answer:
-4
Step-by-step explanation:
6x-18=-42
6x=-42+18
6x=-24
x=-24/6
x=-4
A soap manufacturer advertises that it has increased the size of their bottle of dishwashing soap to 18.4 ounces, which is 5% more than the original size.
What is the original size of the bottle?
Round your answer to the nearest tenth.
a block of pine wood, 4.0cm on each side, has a mass of 27g. What is the density of this block show your work
Step-by-step explanation:
The block of wood is 3cm on each side so it is a cube.
The volume of a cube is given by s^3. So the volume of this block is 3cm x 3cm x3 cm = 27 cm^3.
density = mass/volume =27 g / 27 cm^3 = 1 g/cm^3.
the answer is 1 g/cm^3. I hope this helps!
When a patient with hypertension takes a particular type of blood pressure medication, the effects on the systolic pressure, S(t), can be measured by the following piecewise defined function: S of t is equal to the piecewise function of 140 minus 6 times t if 0 is less than or equal to t is less than or equal to 4 and 116 if 4 is less than t is less than 8 and 96 plus 8 times t if 8 is less than or equal to t is less than or equal to 12 where t is the time, in hours, since taking the medication. Based on the graph of the piecewise function, if the patient takes the blood pressure medication at 8 a.m., in which interval will their systolic pressure be lowest?
The interval where the systolic pressure will be lowest is from 12 PM to 2 PM.
What are the domain and ranges of a function ?
The domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes.
A function S(t) is defined for systolic pressure.
S(t) = { 140 - 6t , for 0 ≤ t ≤ 4 }
S(t) = { 116 , for 4 < t < 8 }
S(t) = {96 + 8t , for 8 ≤ t ≤ 12 }
Let's find the values of systolic pressure [tex]S(t)_{min}[/tex] for each cases.
When , 0 ≤ t ≤ 4
[tex]S(t)_{min}[/tex] = 140 - ( 6 × 4 )
[tex]S(t)_{min}[/tex] = 140 - 24
[tex]S(t)_{min}[/tex] = 116
When , 4 < t < 8
[tex]S(t)_{min}[/tex] = 116
When , 8 ≤ t ≤ 12
[tex]S(t)_{min}[/tex] = 96 + ( 8 × 8)
[tex]S(t)_{min}[/tex] = 96 + 64
[tex]S(t)_{min}[/tex] = 160
So , the lowest value of S(t) will be 116 for for 4 < t < 8 and interval will be from 12 PM to 2 PM.
Therefore , the interval where the systolic pressure will be lowest is from 12 PM to 2 PM.
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i got this question on a test
1+7
a.blank
b.rabbit
c.blank
d.chicken
Answer:
d
Step-by-step explanation:
it's d because chicken has 7 letters and than +d which is 8 (the test might be hard )
is there an ordered pair that is in the solution to both of these linear equations
Answer:
(- 4, 2 )
Step-by-step explanation:
y = 3x + 14 → (1)
2x - 3y = - 14 → (2)
substitute y = 3x + 14 into (2)
2x - 3(3x + 14) = - 14 ← distribute parenthesis on left side and simplify
2x - 9x - 42 = - 14
- 7x - 42 = - 14 ( add 42 to both sides )
- 7x = 28 ( divide both sides by - 7 )
x = - 4
substitute x = - 4 into (1)
y = 3(- 4) + 14 = - 12 + 14 = 2
solution is (- 4, 2 )
I need help asap!!!! Thanks
Answer:
Your answer would be y= 1716-143x
Step-by-step explanation:
This is because you are starting with the initial price of $1716 and want to find out how many months (x) it will take to pay off the computer if he pays $143 per month.
Answer:
B y = 1716-143x
Step-by-step explanation:
cuz its right