Which of the following situations could be modeled by an exponential function? A. The water level in a pool decreases by 20 gallons every week
B. The number of zombies is increasing at a rate of 30% every day.
C. A fish was 2 inches when purchased and grows 2 inches per year
D. The amount of money collected at the annual school event increases $2000 each year.

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

is there a picture

step-by-step explanation:

step-by-step explanation: