Trying the solve the following by using quadratic formula / function.
Lacy has $600 set aside to build a rectangular exercise kennel for her dogs. She will buy fencing material for $15/ft. Because the side of an existing barn will be used for one of the sides of the kennel, only three sides need to be fenced.
A) Determine the dimensions of the kennel that will enclose the maximum area.
B) What are will be enclosed