What is the same as 0.14

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 value of tan theta if sin theta = 12/13 and theta is in quadrant 2

The volume of a cube is 8 in to the 3rd power. how long is each side?