Find the equation of the line that is parallel and passes through the point (9,6) find the equation of the line perpendicular

What is the value of x in the this question ?

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.

Atailor in a suit shop should understand relative lengths to measurement units. which unit of measurement would normally be used to measure fabric