From the set {2, 6, 42}, use substitution to determine which value of x makes the equation true. 6(x + 40) = 252
A.
2
B.
none of these
C.
6
D.
42

Which of the following of the following sets of side lengths could not form a triangle?

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.