Which of the following are exterior angles? Check all that apply. A. 22
B. 21
C. 24
D. 23
E. 25
F. 26

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days

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