Let f(x) = x-9
Find (f o f)(x) and its domain
(f o f)(x) =

Which equation can be simplified to find the inverse of y = 2x2?

Given the following statements, which is the best

Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!