A circular pool has a radius of 30 feet. What is the area of the pool? Use 3.14 for π.

A≈2826

Step-by-step explanation:

the formula for the area of a circle is πrsquared.

(r being the radius)

just plug in the numbers now:

30 squared is 900. ( 30 times 30 )

just multiply 900 by 3.14 and boom:

2826

hope this helped :)

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answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

answer:

c. the third graph