My Grade in Math started really high (98)
because I worked extra hard and attended
Raider Time. Then I got tired of this and
just went with my friend to her Rader
Time. My grade fell by 7% per week.
After just 5 weeks what was my grade?

A.73.2
B.68.2
C.91.3
D.54.3

What is the domain of the of the exponential function shown below?

Light travels at 186,000 miles per second. light takes about 1 1? 3 seconds to travel from the earth to the moon. calculate the distance between the earth and the moon based on the speed of light.

An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?