Growth and Decay Rate of Exponential Functions

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

• Exponential Growth

• Exponential Decay

• Linear

• None

Tags

CCSS.HSF-IF.C.7E

Does the function represent a growth or decay function?

• Exponential GROWTH

• Exponential DECAY

Tags

CCSS.HSF-IF.C.8B

The value of a car is $15,000 and decreases at a rate of 8% per year. What is the decay factor?

• 0.08

• 0.92

• 1.08

• 8

Tags

CCSS.HSF-IF.C.8B

Which of the functions shows an initial amount of $15 and an increase of 35% each year?

• y = 15(35)^x

• y = 15(0.35)^x

• y = 35(1.15)^x

• y = 15(1.35)^x

Tags

CCSS.HSF.LE.A.2

The table has an initial value of ​ (a)   and demonstrates exponential ​ (b)   at a factor of​ (c)   .

• 2

• growth

• 5

• -1

• decay

Tags

CCSS.HSF-LE.A.1A

Which of the following exponential functions represents an initial value of 1780 and a growth of 18% for x years?​

Tags

CCSS.HSF.LE.A.2

• Decay Factor

• Growth Factor

• Initial Amount

Tags

CCSS.HSF-IF.C.8B

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

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

Tags

CCSS.HSF-IF.C.8B

The amount of bacteria is ​ (a)   at a rate of ​ (b)   each day.

• increasing

• 12%

• decreasing

• 88%

Tags

CCSS.HSF-IF.C.8B

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

• 10

• 0.3

• 1

• 3

Tags

CCSS.HSF-IF.C.8B