HP Prime Graphing NW280AAABA Set the angle measure Set up the plot Plot the functions, Degrees

Set the angle measure

Set up the plot

Plot the functions

Set the angle measure to degrees:

5.SY(Settings)

6.Tap the Angle Measure field and select

Degrees.

You could also have set the angle measure on the

Home Settings screen. However, Home settings are system-wide. By setting the angle measure in an app rather than Home view, you are limiting the setting just to that app.

7.Open the Plot Setup view: SP(Setup)

8.Set up the plot by specifying appropriate graphing options. In this example, set the T Rng and T Step fields so that T steps from 0° to

360° in 5° steps:

Select the 2nd T Rng field and enter:

360 5

9.Plot the functions:

P

Parametric app 273