Which of the following sets of numbers could be the lengths of the sides of a triangle ?
a) 2,4,6
b) 4,8,8
c) 8,3,6
d)12,8,3

If a baseball player hits a baseball from 4 feet off the ground with an initial velocity of 64 feet per second, how long will it take the baseball to hit the ground? use the equation h = −16t2 + 64t + 4.

What is a possible solutions of the x> 3?

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible