In the triangles below, ma + md = 90°. using the information given about the triangles below, determine how the triangles can be shown to be similar.

For which pair of functions is (gof)(a)=|a|-2?

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work:

Graph the function =gx+2x3 and give its domain and range using interval notation.