Description: <p> The TI-30Xa is an easy way to get into scientific calculators. It has a full suite of basic scientific and trigonometric functions suitable for use in general math, pre- algebra, algebra 1&2, trigonometry and biology classes. It can do basic fractional functions in standard numerator/denominator format so you don't have to worry about converting to decimal notation. Its 10 digit display also has a 2 digit exponent display. </p><p>Features: </p><p> <strong>Powerful Functionality </strong><br />The Texas Instruments TI-30Xa calculator combines fraction capabilities with basic scientific and trigonometric functions and more to help students explore math and science concepts.<br /><br /><strong>Color-coded Keys</strong><br />The Texas Instruments TI-30Xa features color-coded keys grouped by functions for easy viewing and input.<br /> </p>