Exponential Growth and Decay

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If the decay rate is 20%, what is the decay factor?

Back

0.8

Front

If the growth rate is 80%, what is the growth factor?

Back

1.8

Front

Equation modeling flea medicine decay with initial dose of 60 mg and 20% decay rate per hour.

Back

Front

Jack invests $600 earning 5% interest rate. How much will he have after 5 years?

Back

$765.77

Front

Classify the model: A=1200(.85)⁶
Options: Growth, Decay

Back

Decay

Front

A population of fish starts at 8,000 and decreases by 6% per year. What is the population of fish after 10 years?

Back

4309

Front

Back

Growth

Front

This is an example of:

Linear Growth

,

Linear Decay

,

Exponential Growth

,

Exponential Decay

Back

Exponential Growth

Front

Back

Because the 0.20 was less than one

Front

Back