Texas Instruments TI-84 Plus Calculator - Answered Questions & Fixed issues

Milliliter is a unit of volume, milligram is a unit of mass (or weight). There is no direct conversion between them. 5 mg of water occupies 5 ml. 5 mg of gold occupies about about a quarter of a ml.

[SOLVED by OP]: Just needed to use a different wire. https://www.google.com/search?q=Texas+Instruments+TI-84+Plus+Calculator+freezes+when+connected+to+my+computer ..

Your right you should be in degree mode. However, my guess is you are somehow entering in cot wrong in your calc. Recall cot = 1/tan! In your graphing calculator enter: 35(1/tan(61) = 19.4. Hope this helped!

DOMAIN ERROR: - You specified an argument to a function or instruction outside the valid range. This error is not returned during graphing. The TI-84 Plus allows for undefined values on a graph. - You attempted a logarithmic or power regression with a LX or an exponential or power regression with a LY. - You attempted to compute GPrn( or GInt( with pmt2 < pmt1.

Question edited for full 'MAKER, model (what it is)'. Question moved from MISC to correct category. Here on the maker website https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/applications https://www.google.com/search?q=TI-84+Plus+CE+Apps ..

type 15 then click a button that looks like this^. then 365. Then hit enter. it is like a normal clcutor except with more function. Sometimes you need to use the 2nd and the alpha button to do some functions.

97.75

I encountered this same problem with the TI-84. Turns out you have to put your P (Percentage) as out of one hundred. For example. With my problem I had; Trails: 13 P: 53/100 X Value: L1 (List 1) And then it posted my probabilities to the L2 list. For some reason if you just put 53, or whatever your percentage of success in, it won't calculate.

There is no percent function. To enter 20, simply press "." then "2".

remove the batteries, then re-install

https://www.dummies.com/education/graphing-calculators/10-common-ti-84-plus-error-messages/

If You Want to Convert Decimal to Fraction for your maths class. These types of calculations are we can learn on 5th to 10th Standards. If you are studying in 5th to 10th class and you don't know how to convert your decimal number to fraction number. You want to learn about decimals and fractions. https://www-calculator.com/

Use the division key.

Your calculator is set to radians, which is the norm for higher mathematics. To set it to degrees, press MODE to bring up the mode editor, press down-arrow twice to get the the angular mode, press right-arrow to highlight "DEGREE," and press ENTER. Press 2ND [QUIT] to exit the mode editor.

Is it somehow preventing you from graphing, or are you simply not getting the graph you expect?Most likely you have the angular mode set wrong. You probably want it set to radians. Press MODE, move to the third line, highlight RADIAN, press ENTER, then 2ND [QUIT].If it's not the angular mode, please reply to this post and give an example or two.

I had that same problem.

the blinking black box on my calculator would stay on.
every time I turned on my calculator, it would say 'ram cleared'
if I held down a button for 2 seconds or so, it would finally respond

SOLUTION:
blow really hard into the I/O port. It fixed it for me!

Press Mode, and change display mode to float.

It is 1

The key allows you to enter different variables, X for function graphs, T for parametric graphs, Theta for polar graphs and n fro sequence graphs.