Harry took a loan from the bank. DDD represents Harry's remaining debt (in dollars) after ttt months. D=-200t+9000D=−200t+9000D, equals, minus, 200, t, plus, 9000 What was the size of Harry's loan?

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.