Plotting egyatioii-s and graphs – HP 48G User Manual
Page 67
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6
Plotting Egyatioii-s and
Graphs
This chapter provides a brief introduction to the PLOT application.
The lessons take you through examples of:
► Plotting a simple function.
► Modifying how a plot is displayed.
► Plotting several functions at once.
► Plotting functions of two variables in three dimensions.
► Using various plot types.
► Finding the roots of a function graphically.
► Finding the slope of a function at a point.
► Finding the line tangent to a function at a point.
► Finding a local maximum.
► Finding and shading the area under a curve.
Plotting Equations and Analyzing Graphs 6-1