Which graph represents the polynomial function?
f(x) = -x^3+x^2+9x-9

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Use corrrct notations to name the sides