Draw a diagram to show how many twelfths there are in 3. describe a situation in which you would need to know how many twelfths there are in 3.

For the function, f(x) = -5x 2, find f(-4).

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b