Zoom In Option


The zoom in option displays a smaller viewing area of the graph by magnifying a portion of the graph around the current cursor location. Press .



Press . (The zoom in option can also be obtained by using the  to select option 2 and pressing .)



The location of the cursor will be the center of the magnified graph. Press . The window settings are adjusted and the function is graphed in the new window.



To zoom in again, press ; the zoom in option is still active. Quit by pressing  .


Note: The factor by which the graph is magnified is determined by the x factor and y factor settings.