Casio fx-CG50 - Picture Plot

PICTURE
PLOT
As an alternate to Modify, the PRIZMTM fx-CG50 allows you to plot points on a image and use regression to find a model.
1. What is an equation for a line in the image?
From the Main Menu, press ((I). To open the image, press iq(FILE)q(OPEN).
Highlight the CASIO folder and press q(OPEN). Scroll down to the g3p folder and press q(OPEN).
Scroll down to Bridge.g3p and press q(OPEN). To plot points, press iw(Plot).
24 fx-CG50 Quick Start Guide