Find the value of to the nearest tenth.
tan 17 = x/20

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

If f(x)=x+7 and g(x)=1/x what is (fog)(x)