Niagara Falls High School

If you do not have access to an actual TI Graphing Calculator, here are a couple of links to help you get one on your phone, tablet, or computer

For your phone, follow the instructions in the link below 

 Calculator apps for your phone or tablet

For your computer please select the the option for the TI - 84 Plus graphing family 

Free trial for graphing calculator app on your computer

For instuctional assistance w/calculator try:

Calculator Help