How to draw a sinusoidal curve with Geometry Sketchpad? This question troubles many mathematics enthusiasts. PHP editor Xinyi will provide you with a simple and easy method to draw a sinusoidal curve to help you easily solve this problem. The drawing steps are described in detail below, please read on for more exciting content.
Step one: Click the desktop geometric sketchpad icon to start the geometric sketchpad (as shown in the picture).
Step 2: Click [Draw] on the menu bar and select [Define Coordinate System] from the drop-down menu (as shown in the picture).
Step 3: Click [Drawing] on the menu bar and select [Grid Style] and [Triangular Coordinate Axis] from the drop-down menu (as shown in the figure).
Step 4: Click [Draw] on the menu bar and select [Draw New Function] from the drop-down menu (as shown in the picture).
Step 5: From the pop-up function dialog box, click [Function] and select sin (as shown in the figure).
Step 6: In the dialog box, complete the sine function, and then click [OK] (as shown in the picture).
Step 7: The graph of the trigonometric sine function is drawn successfully (as shown in the figure).
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