Which is calculated by using an exponential function? A. simple interest on a $2,000 investment given the number of years

B. area of a square given the side length in centimeters

C. volume of a cube given the side length in inches

D. compound interest on a $2,000 investment given the number of compoundings

believe it or not anna is correct good job anna give me a fist bump there u go gal

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368

114 plus 113 times 2 and 114 times 3