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VMariaS [17]
3 years ago
14

A pitcher's mound covers a circular area of 9 pie square feet What is the diameter of the mound in feet?

Mathematics
1 answer:
Pie3 years ago
5 0

Answer:

3.39

Step-by-step explanation:

Using the formulas

A=πr^2

d=2r

Solving for d

d = 2 \sqrt[2]{ \frac{a}{\pi} }  = 2( \sqrt{ \frac{9}{\pi} } )

π≈3.38514

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The sum of two numbers is 21. the second number is six times the first number.
Tamiku [17]

Answer:

Therefore first number is 3 and second number is 18

Step-by-step explanation:

Sum of the two numbers is 21 and Second number is six times the first number

x+6x = 21

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x = 21/7

x = 3

substitute x value in 6x to find second number,

 = 6x

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8 0
3 years ago
Which expression is equivalent to 512 in exponential form?
OleMash [197]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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Mrac [35]

Answer:

a

Step-by-step explanation:

5 0
3 years ago
Point P is located at (−2, 7) and point R is located at (1, 0). Find the y value for the point Q that is located the distance fr
Contact [7]
Ok so whit the data that we got we can proceed like this:
[(-2, 7), (1, 0)]
d = 2/3
Now lets find the difference between x and y terms.
The difference of -2 and 1 is 3,
 The difference of 7 and 0 is 7.
 x = 3 y = 7
 Now Multiply it by two thirds.
 2/3 * 3 = 2 2/3 * 7 = 4.7
So the answer is the second option. Hope this helps
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4 0
3 years ago
What is 3 divided by what equals 36
lianna [129]

Answer:

the answer to "3 divided by what equals 36?" is 0.083.

7 0
4 years ago
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