Texas Instruments TINSPIRE Teacher Software Guidebook - Page 456

Window/Zoom Zoom - In Zoom - Out Zoom - Standard Zoom - Quadrant 1 Zoom - User Zoom - Trig Zoom - Data Zoom - Fit Zoom - Square Enables you to define the center point of the zoom in location. The Zoom In factor is approximately 2. Enables you to define the center point of the zoom out location. The Zoom Out factor is approximately 2. Automatically sets x-min, x-max, ymin, and y-max to center the origin. The x and y scale factors are equal. This is the default axes setting when Graphs & Geometry is first added to a page. Automatically sets x-min, x-max, y-min, and y-max to emphasize the first quadrant. The x and y scale factors are equal. If you have modified any window settings (such as x-min), Zoom-User saves the present settings. If you have not modified any window settings since last selecting ZoomUser, Zoom-User restores those settings. Automatically sets x-min and x-max to integer multiples of p. The x and y scale factors are equal. Redefines the axes so that all statistical data points are displayed. Recalculates y-min and y-max to include the minimum and maximum y values of all functions between the current x-min and x-max. Hidden functions are not included. Recalculates y-min and y-max so that the vertical scale is the same as the horizontal scale. 444 Graphs & Geometry