"The TI-30Xa is a scientific calculator made by Texas Instruments. This single-line calculator contains three memory stores labeled "M1," "M2" and "M3." Storing numbers in memory makes working with the same few numbers easier, letting you quickly pull a stored number back up for use. If you've got the solar TI-30Xa, you can quickly clear all three memories by pressing the "ON/AC" button. You'll also reset all three memories when you remove the calculator's batteries."
On normal calculator, press 'Off'. If your calculator doesn't have this button, the calculator will turn off automatically after some time. On scientific calculator, press 'shift' and press 'AC'. (depends on your version of the calculator)
4.50 You divide 90 by 100 and multiply it by 44.99 Youll need a CASIO scientific calculator
Left alone, an Orpat calculator will power off on its own.
press the reset button on the back of the calculator that worked for me
Hit 2nd and the k button to toggle it on or off.
On a regular calculator, you just leave it it will off itself. On a scientific calculator, press shift AC.
On normal calculator, press 'Off'. If your calculator doesn't have this button, the calculator will turn off automatically after some time. On scientific calculator, press 'shift' and press 'AC'. (depends on your version of the calculator)
The MC button should clear the memory.
4.50 You divide 90 by 100 and multiply it by 44.99 Youll need a CASIO scientific calculator
you press off
Left alone, an Orpat calculator will power off on its own.
Try this guide: http://www.wikihow.com/Turn-off-a-Normal-School-CalculatorYou just press the off button. Or it will just turn off by itselfPress shift then ac
Any calculator sold as a "scientific calculator" has the basic trigonometric functions (sin, cos, tan) and the inverse trigonometric functions (arc-sin, arc-cos, arc-tan). That's about all you need.You can also use the calculator that comes on your computer - for example, in Windows, press Windows-R, and then type "calc". You may have to change the calculator mode, to "scientific calculator". Yet another option is a spreadsheet, for example, Excel. Note that in Excel, angles are expressed in radians; if you want degrees, you also need the special functions to convert degrees to radians, or radians to degrees. However, if you want to do your homework while you are NOT at your computer, you are better off buying a calculator.
The actual calculations to get a logarithm are quite complicated; in most cases you are better off if you look the logarithm up in tables, or use a scientific calculator.
by pressing the on/off button
press the reset button on the back of the calculator that worked for me
by buttons.....