The steps to draw a function y=kx+b on the geometric sketchpad

Draw a function once in the geometric sketchpad. Have you encountered difficulties when drawing the function y=kx b once in the geometric sketchpad? PHP editor Xinyi brings you detailed operation steps to solve the trouble of drawing a function for you. Detailed content To understand the complete process of drawing a function, please continue reading the following detailed content, which covers every step from opening the geometric sketchpad to completing the drawing, allowing you to easily master this skill.

For example, to draw the y=kx-9/4 function in the geometric sketchpad, the specific operations are as follows:

Open Excel, click the [Data] menu above, and select [New Parameter] under the drop-down menu command, change the name to K in the pop-up new parameter dialog box, the unit is None, and then click [OK], so that the parameter K appears in the upper left corner of the drawing board.

Click the [Draw] menu above, select the [Draw New Function] command under the drop-down menu, and perform the following operations in the pop-up new function window: Left-click the parameter just created K, then enter *x-9/4 in sequence, and then click [OK].

After performing the above operations, the function image of the primary function y=kx-9/4 will be automatically drawn on the drawing board. See the figure below for details.

Select parameter K (the button where parameter K is located will turn red, make sure that only one of it is selected, and other points or line segments are not selected and turn red), press [Shift ' '] on the keyboard or '-' key, the parameters will change, and the function image will also change at this time.

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