TI-89 GRAPHING CALCULATOR

1TI-89 GRAPHING CALCULATORBASIC OPERATIONSbyCarolyn MeitlerConcordia University WisconsinB-1 Getting StartedPress ON to turn on the 2nd6 to get the MEMORY screen (shown at theright).Press F1 :Tools, press 1 :All and press ENTER .The screen now has a toolbar across the top of the screen,two horizontal lines and some words at the bottom of thescreen. The cursor should be flashing between the twohorizontal lines at the bottom of the , the screen may look blank. This is because thecontrast setting may also have been reset and now needs tobe contrast may be too light or too dark.

TI-89 GRAPHING CALCULATOR BASIC OPERATIONS by Carolyn Meitler Concordia University Wisconsin B-1 Getting Started Press ON to turn on the calculator. Press 2nd6 to get the MEMORY screen (shown at the right). Press F1 :Tools, press 1 :All and press ENTER . The screen now has a toolbar across the top of the screen,

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  Graphing, Calculator, Graphing calculator

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