The area of a circle is A = r^2pi
Since the area is equal to 121pi the equation would be, 121pi = r^2. To find r in terms of pi take the square root of 121, to find the radius. Then multiply that by two to get the diameter.
Answer:
2^5
Step-by-step explanation:
The base is the same
2^3 * 2^2
We are multiplying, so we can add the exponents
2^3 * 2^2 = 2^(3+2) = 2^5
5/8 of them are not white, so 5/8 times 56, you get 35.
Answer:
1) v 2)t 3)-5, 5.5
Step-by-step explanation:
ztydh
Hope this is what you are looking for
