The area of a circle with diameter of 11 feet is the area of a circle with diameter of 10.5 inches is the area of a circle with radius of 6.3 centimeters is the area of a circle with radius of 3.25 yards is

1. The area of a circle is calculated using the formula:

The diameter is d=11 feet.

This implies that,

2. For this second question the diameter is d=10.5 feet.

We substitute into the formula to get;

3. The area of a circle is given by the formula,

where the radius is r=6.3

This implies that,

4. The given circle has a radius of 3.25 yards.

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.

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step-by-step explanation: