To Evaluate Functions using the TI-83 series

To Evaluate Functions using the TI-83 series. Example: Given find f(-3), f(5), f(8) Method 1: Using the VARS menu . 1. Enter your formula in Y1. 2. Press 2nd ( Mode (that’s the QUIT sequence that will take you back to your HOME screen. 3. On the keyboard, find the VARS key (just to the left of the CLEAR key on the right side) Press the following key sequence: VARS ( Y-Vars then ENTER when ... ................
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