Work backward to solve.
What is the starting position (x, y)?

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

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)