# Questions & Answers for: ti 30x

## Need instructions

...TI-30X IIS calculator. Can I get them on line? At this site, you can get the quick reference guide AND the teacher's guide for that calculator: ...

TI-30X IIS contrast adjustment? Is there a way to adjust the contrast on the screen? try this hit the 2nd button then up or down this should work

## My TI-30X IIS wont turn off!

My TI-30X IIS wont turn off! all u have 2 do is press the 2nd button that is lite blue at the top left hand corner & press the on button.

## I Need A Manual for the TI 30X II S for help on

I Need A Manual for the TI 30X II S for help on using the calculator Calculator Hello, Here is the link to the manual. Hope it helps.

## Standard Percentages on TI-30X IIS

TI-30X IIS How do I get the TI-30X IIS to give standard Percentages? For example, 100+ 10% is 110. But when I entered this into the calculator it gives the answer as 100.1. So, how do I get it to give

## Where is the e key o the TI-30x not the e^ I need

...TI-30x not the e^ I need where is the e key o the TI-30x not the e^ I need to calculate log pi/log e(pi) There is no key dedicated to e. You can calculate the value by raising e to the first power: 1 ...

## How do i go from dms to decimal degrees with my ti-30x IIs

...ti-30x IIs texas instruments TI-30X IIS Press the key that is marked with a small circle, an apostrophe, and a double quotation mark. That is the DMS key. You can use it to convert from Decimal ...

## Finding normalcdf function on TI-30x

finding normalcdf function on TI-30x normalcdf function Sorry, the TI-30x doesn't have the cumulative normal probability function built-in.

Question about TI-30X IIS Scientific Calculator 10-Digit LCD

## How do i charge my TI-30X IIS calculator

how do i charge my TI-30X IIS calculator You don't. The 30X IIs runs on both solar power and a 2025 lithium battery. If you need to replace the 2025 battery, see this.

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