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Highlands College
1-800-332-2406
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When you take the
mathematics COMPASS exam at Georgia Highlands College you are allowed to use the
TI-83 or TI-84 calculator. It is a good idea to practice with the calculator before test day. Your instructor has access to the calculators and can let you practice during your class. |
Things that you should be able to do with a calculator
| + | Add signed numbers |
| - | Subtract signed numbers |
| x | Multiply signed numbers |
| ÷ | Divide signed numbers |
| √ | Find the square root of a number |
| ^ | Find the value of a number raised to a rational exponent. (ie. 9 3/2 = 27) |