Suppose that you want to build a circular fenced-in area for your dog. fencing is purchased in linear feet. a. write a composite function that determines the area of your dog pen as a function of how many linear feet, , are purchased.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve