Exponential Functions Part A 2021 Lesson/Practice

linear, 3 times

linear, 4 more than

exponential, 3 times

exponential, 4 more than

Linear with a constant rate of change of 3/5

Linear with a constant rate of change of 3/1

Exponential with a constant factor of 3/1

Exponential with constant factor of 3/5

Neither

$y\ =\ 5\left(\frac{1}{2}\right)^x$

$y\ =\ 5\left(\frac{3}{2}\right)^x$

$y\ =\ 0.2\left(3\right)^x$

$y\ =\ 600\left(0.98\right)^x$

 $y=-3\left(4\right)^x+2$ 

 $y=-3\left(\frac{1}{4}\right)^x+2$ 

 $y=3\left(4\right)^x+2$ 

 $y=3\left(\frac{1}{4}\right)^x+2$ 

 $y=-3\left(3\right)^x+2$ 

 $y=-3\left(\frac{1}{3}\right)^x+2$ 

 $y=-3\left(3\right)^x-2$ 

 $y=-3\left(\frac{1}{3}\right)^x-2$ 

$y=2^x-4$

$y=2^x-5$

$y=3^x-4$

$y=3^x-5$

 $f\left(x\right)=-3^{x-2}+5$  

 $f\left(x\right)=3^{x-2}-5$  

 $f\left(x\right)=-3^{x+2}+5$  

 $f\left(x\right)=3^{x+2}-5$  

The graph would be translated right 3 and down 5.

The graph would be translated left 3 and down 2.

The graph would be translated right 3 and up 5.

The graph would be translated left 3 and up 5.

Vertically shift down 3, horizontally shift left 2, and vertically stretch by 1/2 units

Vertically shift up 3, horizontally shift left 2, and vertically compressed 1/2 units

Vertically shift down 3, horizontally shift left 2, and vertically compressed 1/2 units

Vertically shift up 3, horizontally shift right2, and vertically compressed 1/2 units

reflect, stretch

right 2, down 5

stretch

right 2

down 5

reflect, shrink

left 2, down 5

shrink

left 2

down 5

 $y=-4$  

 $y=-2$  

 $y=2$  

 $y=3$  

 $\left(0,-3\right)$  

 $\left(0,1\right)$  

 $\left(0,\ 2\right)$  

 $\left(0,17\right)$  

$(-∞,∞)$

$(-2,∞)$

$(-4,4)$

$(-∞,2)$

$y>-3$

$(0,-3)$

$y>-6$

$y<-6$

 $-4$  

 $-3$  

 $∞$  

 $-∞$  

 $-4$  

 $-3$  

 $∞$  

 $-∞$  

$(-8,∞)$

$[-8,∞)$

$(-∞,∞)$

$(∞,-8)$

y = 4^{x + 3}

y = 4^{x - 3}

y = 4^x + 3

y = 4^x - 3