Which of the following are solutions to the the equation tan^2(2x) - 1 = 0? check all that apply. a. pi/2 b. 3pi/8 c. pi/4 d. - pi/8

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

What is the slope of the line shown below?

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?