Complete the sentence with always, sometimes or never.

corresponding angles are " " congruent.

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2