In this linear regression worksheet, students graph linear regression problems using the TI-82 calculator. Instructions for using the calculator are provided. This two-page worksheet contains six problems.

For this graphing worksheet, students predict how a graph of given functions will work. Next, they check their work using a graphing calculator. Students use algebra to complete the graph of a square and determine transformations.

In this precalculus instructional activity, learners use their graphing calculator to graph the domain and range of given terms. They write parametric equations and identify the coordinates of the points on the relation given certain...