10 is the initial value, found when x=0. I don't know what you are measuring by "0" and "10" here, so can't be more specific.
To solve this we are going to use the formula for the area of a circle:

where

is the area of the circle

is the diameter of the circle
We know from our problem that the area of our circle is 10 inches long, so

. Lets replace that value in our formula to find

:


We can conclude that the correct answer is: 78.54 square inches, or in centimeters: 506.7 square cm.
Answer: 41/30
Step-by-step explanation:
1/4 + 1/5 + 11/12 = 41/30 ( 1.36 in alternative form )
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Answer:
2125m or 2km or 125m
Step-by-step explanation:
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Answer: t is 12.5 on a scale drawing
Step-by-step explanation: