Study Guide for Exponential Functions

Growth since the y-int is greater than 1.

Growth since the ratio is greater than 1.

Decay since the y-int is less than 1.

Decay since the ratio is less than 1.

$$4$$  

$$0$$  

$$\frac{3}{4}$$  

$$3$$  

$$\frac{3}{2}$$  

$$\frac{15}{8}$$  

$$12$$  

$$\frac{4}{5}$$  

$$5\%$$  

$$75\%$$  

$$25\%$$  

$$0.75\%$$  

$$3$$

$$\frac{1}{3}$$

$$6$$

$$1$$

$$21,500$$

$$0.88$$

$$10,000$$

$$6$$

$$x>0$$  

$$All\ Real\ Numbers$$  

$$x<4$$  

$$x>-4$$  

All real numbers greater than 3

All real numbers

All real numbers greater than 0

All real numbers greater than or equal to 0

$$y=0$$

$$y=1$$

$$x=0$$

$$x=1$$

$14,300,000

$232,810

$267.13

$219,632