This question has two parts. First, answer Part A. Then, answer Part B. Part A
GEOMETRY The area of a circle is given by the product of π and the square of the radius.

a. Write an expression for the area of a circle with radius r.

Part B

b. What is the area of the circle shown? Use 3.14 for π, and round your answer to the nearest hundredth.
_in squared

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

b

step-by-step explanation:

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of