Calculators

                         

 

When you take the mathematics COMPASS exam at the college, you are allowed to use the TI-83 or TI-84 calculator

It is a good idea to practice with the calculator before the COMPASS test

Click the following link for COMPASS Calculator Skills

 Compass Calculator Skills

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. (i.e. 9 3/2 = 27)

 

Click the following link for T1-83 or T1-84 calculator help

 

http://mathbits.com/MathBits/TISection/Openpage.htm