G(a) = 3a + 5 h(a)=-a? – 6a
Find g(h(a))
I have many more problems like this I’m really confused how do I do it?
Thank you!!

Which of the following is the true for f(x) = 5cos

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft

Write the factored form of this trinomial 9x^2+18x-7