9
60°
A) x = 18, y=9V6
B) x=9V3, y=9V3
C) x = 18, y=9V3
D) x =9V3, y=9V6

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?

Complete the equation of the live through (-1,6) (7,-2)

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?