TRIGONOMETRIC FUNCTIONS Evaluating (Page 15 of 15)

With the independent variable set to Auto, you can scroll up or down in the table to evaluate the function at additional values of x. The x-values will maintain a spacing of π/4 units. To scroll, the cursor must be in the X column. Just press the up arrow or down arrow repeatedly.

Up arrow key. Up arrow key. Up arrow key....

Down arrow key. Down arrow key. Down arrow key....

 Calculator screen image.

As a closing note, if you wanted values of y = csc(x) using the Home screen or TABLE, enter Y1 = 1/sin(X) or Y1 = sin(X) x to the -1 key. in the function editor.
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