What is the length of the altitude drawn to the hypotenuse? the figure is not drawn to scale.

explain how you solve this. i want to learn how to do this.

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.

Which value would be a solution for x in the inequality 47-4x< 7

Which function has the domain x> -11