Calculators: Mathematics Department

Most course offered through the Math Department require the use of a graphing calculator.

The Mathematics Department at ACC rents Texas Instruments Calculator models: TI-83, TI-84, and TI-89.

  • Please check with your instructor as individual preferences may vary.
  • Rental cost is $25 for the semester. Calculators may be rented at any time during the semester (if available) and must be returned by the last day of the semester or a $20 late fee and/or replacement fee as stated on the calculator rental agreement will be assessed.
  • Calculators can be rented from the Student Success Center (M2720) and the Math FLEX Lab (M2850). Calculators are also available to rent at the Parker and Castle Rock campuses.
  • Tutorial resources are available for the TI-83/84 and TI-89 calculators online. In addition, most tutors in the Student Success Center (M2720) and the Math FLEX Lab (M2850) are familiar with the TI-83 and TI-84 calculators and can assist you. If you need help with a TI-89 calculator, please contact your instructor.


William Berech, Room M4055
Phone: 303.797.5253