Questions & Answers for: Texas Instruments 81 2 3 6 4

TI-81 manual Dad gave me his '81, and doesn't have the manual. He said I should be able to download it, but you only have a read in browser version. I need a download able version, as I have no way to

contrast adjustment Look on page 1-5 of this guidebook to adjust contrast. http://education.ti.com/downloads/guidebooks/graphing/81/81$bookeng.pdf

How do i enter 35 degrees 20 minutes into my TI-81 calculator As far as I know, the TI-81 doesn't have a degree-minute-second entry mode the later TIs have. But to answer your question, you can always

I need to know how to convert decimals to fraction on my TI-81 texas instrument. Unfortunately the TI-81, unlike later models, does not have this capability built-in. You'll have to find and load a ...

how do i convert decimals to fractions with my how do i convert decimals to fractions with my ti-81 Unfortunately, the TI-81 doesn't have this capability built-in.

I have a TI-81 that stop working, I installed the I have a TI-81 (Texas Instrument 81) that stop working, I installed the 4 AAA and 1 cr1616 battery. TI calculators have an annoying habit of dimming ...

My TI-81 screen is so faint. How do I make it My TI-81 screen is so faint. How do I make it brighter/darker? Turn the calculator on. Press and release the 2ND key. Press and hold the up-arrow key to ...

how do I do an exponent on the ti-81? There is no ^ button The rightmost column, right above the divide button and below the CLEAR button. If that button doesn't say "^" then you've got a mismarked ...

write the expression in radicant exponent the given is square root of 81 what is the answer and the solution. I come up with 3. (81^(1/2))^(1/2)=3. the Simplest form. I used 81^(1/2) because, 81 looks

81 is what percent of 135 To find what percent of 135 is 81 take 81/135 = 0.6 This is only in decimal form so we times 0.6 by 100 to put it into percent. So 81 is 60% of 135.