Solution 12250: Calculating a Hyper Geometric Probability Distribution on the TI-30X IIS/B.
... not a pre-defined function on the TI-30X IIS/B that will find the statistical values for a hyper geometric probability distribution. However, the formula can be entered to find the results. The example below will demonstrate how to find p(1) of a hyper geometric probability distribution. Examp...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12250
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...w to graph a function on the TI-83 Plus and TI-84 Plus family of graphing calculators. Example: Graph y - x = -3 Solution: • First, solve for y. This must be done manually by hand using algebra because the TI-83 Plus and TI-84 Plus family of graphing calculators are not CAS calculators. • The new...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798
Solution 12270: Entering Numbers in Degrees/Minutes/Seconds (DMS) Format on the TI-30Xa or TI-30Xa Solar.
...tation, using 0's where necessary. D.MMSSsWhere:• D - represents degrees (0-7 digits).• . - is the decimal-point separator.• MM - represents minutes (must be 2 digits).• SS - represents econds (must be 2 digits).• s - fractional part of a second.Example: To enter in 48°5'3.5":1) Press [4] [8] [.]...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12270
Solution 14487: Converting Fractions to Percentages Using the TI-30Xa Scientific Calculator.
... "1/2 off", what percentage is this? • Press [1] [a b/c] [2] to input the fraction 1/2. • Press [2nd] [FD] for the result of 0.5 to be displayed. • Multiply the result of 0.5 by 100 and press the [=] key. Solution: The calculator will display 50 which means the store is offering 50% off. Please...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14487
Solution 14850: Calculating Secant, Cosecant and Cotangent Trigonometric Functions on the TI-36X Solar.
...cosecant, or cotangent trigonometric functions as separate keys are not included in their list of features. The properties of trigonometric functions must be used to calculate measurements using the inverse trig functions. Cosecant(x) = csc(x) = 1/sin(x) Secant(x) = sec(x) = 1/cos(x) Cotangent(...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14850
Solution 18669: Adjusting the Contrast on a Texas Instruments' Basic, Elementary, Scientific and Financial Calculator.
...the contrast on a Basic, Elementary, Scientific or Financial calculator. There are 3 scientific calculators that are exceptions to this, the TI-30XS Multiview™, the TI-34 Multiview, and the TI-36 X Pro. To change the contrast on these calculators, use the contrast keys. Alternate between [2nd] ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18669