October 4, 2010 Clifton Leave a comment. Key features. The number before This fact tends to make entering numbers in scientific notation somewhat harder. One-line, 10-digit display; Fraction features; One-variable statistics; Conversions; Basic scientific and trigonometric functions; Ideal for general math, pre-algebra, algebra I and II and general science. Remember that 102 = 100 is 1[EE]2, not 10[EE]2 (which is 1000). ‐ in MathPrint mode it is possible to enter expressions directly as fractions, with the fraction key [ ]. First, you may want to refresh your memory of the regular trig functions: Now, let’s find . Using the 1/x key, you would first just input the denominator, like this: 12 – 2.5, then hit “Enter” or “=.” At this point your screen should read: 9.5. Use the [EE] key for exponents. Please be very mindful of the fact that the IIS calculator does not have the EE (Enter Exponent) key in the usual place. Compare calculators. Exam acceptance The TI-30Xa scientific calculator is approved for use on SAT ®, ACT ® and AP ® exams. Above the normal sin, cos, and tan buttons, it says sin-1 cos-1 and tan-1; I'm assuming that these are the buttons i … Getting the syntax right for some operations may involve switching the order between the operation and the number. Scientific calculator (48 pages) Calculator Texas Instruments TI-36X Solar User Manual. Finding Reciprocal Functions SEC, CSC, COT on TI-30XA. Calculator Texas Instruments TI-30X - IIS Scientific Calculator Teachers Manual. conversion key on TI 83 ; convert pdf file into ti-89 ; implicit differention calculator ; square roots with exponents ; solving homogeneous second order differantial equation ; ebook +mathematics+series+sequence ; how to solve quadratic equation in excel ; solving fraction formulas with unknown ; solving pdes nonhomogeneous ; convert 2.3 meters x 3.1 meters into square meters ; … To get this answer on the TI-30XA, first remember that is equal to . To use these functions, hit the 2nd key first. So, what we’re looking for could be expressed as . These functions are listed above the button, similar to how symbols are listed above the number keys on a keyboard. My calculator model is TI-30X IIS and I need to find the Csc/Cot/Sec. Now the big moment: press the 1/x key, and your screen will read: 0.10526… This is the value of the fraction: 1/9.5, which is the same as 10/95, or 2/19 Scientific calculator (22 pages) Calculator Texas Instruments solar TI-36X User Manual. Instead, the EE function in the TI-30X IIS is the second function of the reciprocal [1/x] key. key [e 10 ]) to create the exponential part, but this can lead to mistakes. If we look it up on WolframAlpha, we find that it equals , or, roughly, . Scientific calculator (114 pages) Calculator Texas Instruments TI-30Xa Solar User Manual.