Airplane A starts at a height of 300 ft and ascends at a rate of 200.25 feet per minute. Airplane B starts at a height of 7,500 feet and descends at a rate of 100.5 feet per minute. Approximately how many minutes will it take for the airplanes to be at the same height?

Given the graph below state whether or not the relation is a function, and give the domain and range.

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction