For MAT 109, 110, 111, 112, 130, 140, 141, 240 and 242, a GRAPHING/GRAPHICS CALCULATOR is required.
The Math Department recommends the TI-83 or TI-84. The TI-89, and similiar computer based calculators, are not allowed
For MAT 120, the TI-83 or TI-84 is strongly recommended since they have very nice statistical features. The TI-34 II (scientific calculator with two-line display) is adequate, except for some sections that are specifically for users of the TI-83 or TI-84 graphics calculator.