M1 Unit 5 Exponentials Vocab/Concepts

Front

Exponential decay example:

Back

y = 2(0.5)ⁿ

Front

Graph of exponential growth

Back

Front

Graph of exponential decay

Back

Front

Bought $2000 stocks in 2012, decreasing 10% yearly. Which function represents this?

Back

y = 2000(0.9)^t

Front

Starting salary is $70,000 with a 5% annual increase.

Back

y = 70000(1 + 0.05)^t

Front

Samantha's hair starts at 6 in and grows at 14% per week.

Back

y=6(1+0.14)^x

Front

Population of HomeTown in 2016: 35,000 with a 2.4% annual increase.

Back

Growth

Front

Exponential decay model:

Back

y = 5(1 - 0.05)^t

Front

Exponential decay example:

Back

y = 2(0.5)ⁿ

Front

Exponential growth model:

Back

y = 4(1 + 0.08)^t