14-5914. Perform the following operation: 6(Animate) – 3:Trace.• This specifies point D (the one you selected in step 13) as the “trace point”.15. Perform the following operation: 6(Animate) – 5:Go (once).• This should cause a parabola to be traced on thedisplay. Note that line segment AB is the directrix andpoint C is the focus of the parabola.Note• All of the points that are currently selected on the screen become trace points when youperform the following operation: 6(Animate) – 3:Trace. This operation also cancels Tracefor any point that is currently configured as a trace point.• The calculator’s auto power off feature will turn off power if an animation is being performed.If calculator power is turned off (either by auto power off or manually) while an animation isbeing performed, the animation will be stopped.u To edit an animationExample: While the animation screen created with the procedure under “To tracea locus of points”, use the Edit Animations screen to edit the animation1. While the animation screen you want to edit is on the display, perform the followingoperation: 6(Animate) – 4:Edit Animation.• This will display the Edit Animations screen.2. Edit the animation using one of the procedures below.When you want to dothis: Perform this procedure:Specify how many timesthe animation shouldbe executed when youperform the operation:6(Animate) –6:Go (repeat)1. Use c and f to move the highlighting on the EditAnimations screen to “Times” and then press 1(Times).→2. On the dialog box that appears, input the number of repeatsyou want to specify and then press w.• Inputting 0 here will cause the animation to repeat untilyou press J or o stop it.
