Hal is asked to write an exponential function of $1 investment decreasing at 2% annually. what multiplicative rate of change should had use in his function?

An advertisement is on a flyer that has a thickness of 8.2 × 10-5 meters. each measurement below is the thickness of a stack of flyers. drag each measurement to the correct stack.

On a piece of paper graph f(x)=5•(0.4)^x

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625