Deep Dive: Growth/Decay Functions

Given  $y=3^x$ , determine the  $y$ -intercept.

• (0,1)

• (0,3)

Tags

CCSS.HSF-IF.C.7E

Classify the model as Exponential GROWTH or DECAY.  $f\left(x\right)=(0.85)^x$  

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

 Classify the model as Exponential GROWTH or DECAY. $f\left(x\right)=(1.01)^x$ 

• Growth

• Decay

Tags

CCSS.HSF-IF.C.8B

Determine if the graph represents growth or decay. Also determine the y-intercept.

• decay, 5

• decay, 1

• growth, 5

• growth, 1

Tags

CCSS.HSF-IF.C.7E

Is the graph exponential growth or decay?

• Exponential growth
• Exponential decay

Tags

CCSS.HSF-IF.C.7E

Given $y=\left(0.25\right)^x$ , determine the y-intercept 

• (0,1)

• (0,0.25)

Tags

CCSS.HSF-IF.C.7E

Is  $y=\left(0.99\right)^x$   growth or decay?

• Growth

• Decay

Is the function shown in the table LINEAR or EXPONENTIAL? Does it show GROWTH or DECAY?

• Linear and growth

• Exponential and growth

• Linear and decay

• Exponential and decay

Tags

CCSS.HSF-LE.A.1A

Which of the following is an example of exponential decay?

• $y=5^x$

• $y=(100)^x$

• $y=(0.95)^x$
  

• $y=(1.15)^x$
  

Which of the following is an example of exponential growth?

• y = (0.53)^x

• y = (0.81)^x

• y = (6.0)^x

• y = (0.90)^x