1. What are parallel lines? 2. Write the converse of Theorem 3.8. Is the converse true?
3. Can you prove that lines p and q are parallel? If so, describe how.

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

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.

The equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after she threw the apple how long does it take the apple to hit the ground running your