Graphing Exponential Functions 
Image souree: http://www.mathcaptain.com/algebra/
Image source: http://dp.davincischools.org/2014/ 
https://gcps.desire2learn.com/d2l/lor/viewer/ 
An exponential function is a type of function in which the variable is the exponent.
Lets graph: y=5(2)x 
So have your calculators handy!!! 
http://www.gettyimages.com/detail/illustration/cartoon-nerd- with-calculator-royalty-free-illustration/96421385
Step 1: Press y=
Step 2: Type your function. 
Don’t forget to use ( and ) ! 
For the exponent x use ^
Step 4: Press Graph. 
Your graph should look like this.
To graph on your own paper: 
Press 2nd Graph and use the ordered pairs to graph.

Exponential pdf