Exponential Growth Decay Transformations

If you have $10, and your money doubles every year, how much money will you have in 10 years?

• $50

• $100

• $5120

• $10240

In March, 2020, before the Covid-19 lockdown, 1,200,000 Texans had applied for unemployment. During the COVID-19 lockdown, the number of people applying for unemployment increased by 4% each month. What exponential function can be used to find the number of people applying for unemployment after x months of COVID-19 lockdown?​

Which of the following exponential functions represents an initial value of 1450 and a decay of 18% for x years?

A flea medicine breaks down at a rate of 20% per hour. This is the rate of decay of the medicine. The initial dose is 60 milligrams. Which of the following represent the equation the models the amount of flea medicine left in an animal?

Is the pictured graph growth, decay, or linear or none?  

• Growth

• Decay

• Linear

• None

Is this exponential growth or decay?

• Growth

• Decay

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

What is the growth factor of the situation represented by f(x)=10(0.3)^x?

• 10

• 0.3

• 1

• 3

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

This is an example of:

• Linear Growth

• Linear Decay

• Exponential Growth

• Exponential Decay