1/4s+20=-1/2s-4 Find X

Find the dimensions of the circle. area = 64π in.² r= in.

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket

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.