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How do I put my TI 30X calculator in degree mode?
Turn on the calculator by pressing the “ON” button in the bottom left corner of the device. Then, press the “MODE” button, the second button in the first row, to enter the mode settings of the calculator. Once in the mode menu, you will see “DEG,” “RAD” and “GRAD” listed in the first line of the menu.
How do you cube on a TI 30X?
Cubing a number or raising it to any power can be achieved by using ^ key followed by number 3.
How do you do quadratic equations on a TI 30X IIS?
How do I solve quadratic equations on the TI-30X IIS/B or TI-34 II Explorer Plus?
- Store the value of coefficients of the expression to memory variables.
- Store 2 to A – Input 2 and press [STO>] [MEMVAR] [=]
- Store 5 to B – Input 5, press [STO>] [MEMVAR] using right cursor scroll to B, and press [=]
How do you do quadratic equations on a TI-30X IIS?
How do you write a mixed number on a TI-30X IIS?
Mixed Fractions Press the “A b/c” key, and then enter the numerator. The numerator is the top number of the fraction. Using the previous example, the numerator is 3. Press the “A b/c” key again and enter the denominator.
How much does a ti 30xiis calculator cost?
The TI-30XIIS calculator costs less than $20.00, but has features that will be used throughout algebra, trigonometry, and statistics. Its 2 line display allows “visually perfect” entries; that is, you can type in the problem exactly as it looks.
How do you do a time multiplication calculator?
Time Multiplication Calculator. This calculator mulitplies two seperate times to produce a multiplied time calculation. The inputs can be time, days, hours, minutes and seconds. The time format used is dd:hh:mm:ss, where dd=days, hh=hours, mm=minutes and ss=seconds. Time can be entered in two time formats,
Where do you write the multiplier in a long multiplication calculator?
Starting with the ones digit of the bottom number, the multiplier, multiply it by the last digit in the top number. Write the answer below the equals line. If that answer is greater than nine, write the ones place as the answer and carry the tens digit. Proceed right to left.
How to calculate the total number of decimal places in long multiplication?
Count the total number of decimal places contained in both the multiplicand and the multiplier. Multiply the numbers using long multiplication. Insert a decimal point in the product so it has the same number of decimal places equal to the total from step 1. Multiply 45.2 by 0.21