An 11-foot ladder is leaning against a wall as represented in the figure below. If h is the height, in feet, of the top of the ladder above the ground, then h=

The maximum distance (in nautical miles) that a radio transmitter signal can be sent is represented by the expression 1.23h√, where h is the height (in feet) above the transmitter. estimate the maximum distance x (in nautical miles) between the plane that is receiving the signal and the transmitter. round your answer to the nearest tenth.