18. A square board has an area of 95.63 square inches. Which is closest to the length of one side of the board?
F 10 in
G9 in
H 48 in
) 24 in

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.