Which of the following is false for the hyperbola (x+5)^2/4^2-(y-2)^2/3^2=1?

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?