7) Describe the end behavior.
f(x) = -x^9+ bx^4+ c

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 equation is y = -6x2 + 3x + 2 rewritten in vertex form?

What makes a trapezoid an isosceles trapezoid?