Exponential Growth and Decay with Logs

Front

What is the definition of logarithm?

Back

Front

What is the relationship between exponential functions and logarithms?

Back

Front

Back

2

Front

If a quantity decreases by 5% each year, what is the decay factor?

Back

The decay factor is 0.95.

Front

How do you calculate the expected value after multiple years of decay?

Back

Front

Back

Front

Back

Front

What is the formula for exponential decay?

Back

Front

If a cliff loses elevation at a rate of 5% every millennium, what is the formula to find its elevation after a certain number of millennia?

Back

Front

Calculate the expected number of voters after 8 years if 910 students voted this year with a 5% decrease each year.

Back