Which of the following is the solution set of x² + 8x + 12 = 0?

{2, 6}
{-2, -6}
{}

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Abaseball team drinks 10/4 gallons of water during a game. which mixed number represents the gallons of water consumed? a) 1 1/2 gallons b) 2 1/2 gallons c) 2 3/4 gallons d) 3 1/2 gallons