How to use some of the essential funcitons on your calculator. Please leave comments if you have any questions or you have questions about how to do other things on your calculator.
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@DonnaTN10 жыл бұрын
GOD BLESS YOU!!! You make this SO clear and easy to understand! PLEASE DO MORE WITH THE TI30XIIS calculator! Nobody EVER explained all of that to me before! The last time I took a math class was 35 years ago! (And we DIDN'T have calculators THIS confusing... if any!) In my Statistics class (BER345) I think the teacher assumes we understand HOW to use EVERYTHING on this calculator (mentioned above!) PLEASE DO MORE VIDEOS on EVERY SINGLE type of function you can do on this calculator! Thank you SOOOOOOOOOOOOOOOOOOOOO much!!! GOD BLESS YOU!
@imkatiekateful8 жыл бұрын
This was a great video. My 7th grader was advised to get this calculator for school. I know he is going to be overwhelmed by all of the buttons. Your video covered the types of calculations he will need it for. This is perfect.
@robhenderson18327 жыл бұрын
Miigwetch! Thank you so much. As an old 50 something I need all the tricks I can find to pass this Math 040. This helps immensely.
@TheOlavarria498 жыл бұрын
And I thank you for that!!! I just got this calculator and didn't know how to use some of its functions, now I do. thanx!
@ladypinkbagsetc.91164 жыл бұрын
Wow Amazing! I have been trying to find out how to use this for 3 days... You did it in 6 minutes! BRAVO!!! I did not know what these were. I am studying to pass my Math GED and was lost... I missed it by 2 points because I did not know how to use the calculator. Thank you so much. My test is on the 5th of November. I have passed all of the rest .
@mariellemusm.80392 жыл бұрын
I have like 2 days with this one and I also need my math hiset equivalent ged for 4 days
@laurieclay67919 жыл бұрын
Thank you for taking the time to make this tutorial video. You have been extremely helpful. Your presentation style and delivery was so easy to follow.
@johnchelbezan35726 жыл бұрын
Laurie Clay m
@angelheun93559 жыл бұрын
Thank you you helped a lot and I found a graphing calculator and am now only a few lessons from finishing my algebra book thanks again.😊
@shafferjoe19628 жыл бұрын
Thank you... You hit what I was wanting to find out in one video... Great job...
@kevinkennedy5039 жыл бұрын
To do e to the - 7 power find the e^x function (it's the secondary function for Ln) and then put in - 7 (make sure to use the ( - ) and not the subtraction button) OR find the e constant and then use the ^ function and then put -7 (again make sure to use the ( - ) and not the - subtraction button)
@himanshu2hep8 жыл бұрын
This note was a life saver; just the thing I was looking for. Cheers man !
@edaj19906 жыл бұрын
You just saved my life.
@mariamedina82115 жыл бұрын
Thank you so much I watched about 13 videos and none were helpful but this one was 🤗🤗🤗🤗🤗🤗🤗🤗🤗
@roschellerumley35668 жыл бұрын
thank you. i've watched serial videos but i understood you. Please do more, i'm stating class in Aug and i have never used an scientific calculator so thank you again. Signed Frustrated
@kevinkennedy50310 жыл бұрын
Sven: The calculator does not have a generic Log function. It has two fixed based log functions: Log, which is log base 10, and Ln, which is log base e. If you want to evaluate a log in a different base you need to use the change of basis formula: Log(base a) of b = Log(b)/Log(a) So in your example you would use Log(9)/Log(3) to get 2 I hope that helps.
@anonymous_1925 жыл бұрын
when sven solves something felix doesnt felix: WHATTT sven has big brain
@treymcdowald5 жыл бұрын
thanks to u cause i got a math project and i did completely forget how to do that
@laundrymatgirl22558 жыл бұрын
Thank you so much! I just started a stats class and I'm super nervous about it. This helps a lot!
@SFormby8 жыл бұрын
Thanks a lot for this video it told me exactly what I needed to know for my beginning Algebra class.
@cassijoanna10 жыл бұрын
Very Helpfull!! I am getting into Intermediate Algebra this semester and just purchased one of these. Wish me luck :)
@cassijoanna10 жыл бұрын
How'd the Algebra Go? I finished up all my math Lord willing for my AA degree. Algebra and Stats.
@poeticprincee97507 жыл бұрын
I like how you took your time to explain this! You seem like a great teacher!!! You explain each point!! Thanks!!!
@TheRosa639 жыл бұрын
thank you my calculator is exactly like yours and its instructions it came with were no help at all.
@skippyelchulo699 жыл бұрын
Thank you for this video. These buttons look confusing without understanding thier functions. :) thanks for the vid!
@Prem01335 жыл бұрын
Thank you so much kevin kennedy it seriously helped me a lot. I didn't knew what was the 2nd button used for, thank you a lot.
@kevinkennedy5035 жыл бұрын
You're welcome!
@MikeDunn10 жыл бұрын
Nice vid, Kev. This is one of the few calculators approved for the first actuary exam (P/1).
@e.th_an Жыл бұрын
Thank you I’m using this for a GED test today 😊
@3Cats6Paws11 жыл бұрын
Omg.you are awesome!! Thank you so much just got this and have two math exams coming up!!
@Spartacus5168 жыл бұрын
Thanks for posting this video! It was very helpful to me.
@programmingjo10 жыл бұрын
excelent tutorial!!! it really helped me to understand the basics of it! would you be kind to do a tutorial about how to do algebraic computations on this calculator? I know is not designed for that purpose but I know that you know a way to do it, so, please! I'll really appreciate it!
@kevinkennedy50310 жыл бұрын
What do you mean exactly? If you're talking about simplifying expressions with variables then answer is no, it can't.
@angelicamejia11633 жыл бұрын
Omg thank you a was really bad and my teacher of mathematics is going to be bad of me thanks for saving me life
@bloodsweattaers96547 жыл бұрын
OMG this was sooo helpful I just got this calculator today and I had no I tea how to use it, THANKS!
@lanceleduc60488 жыл бұрын
Thanks. This was very helpful for me.
@sunnygirlannie10 жыл бұрын
Thank you for the video it was very helpful.
@Naimabdul532 жыл бұрын
I love how you explain the use of this calculator what if I am doing something like this 2square root -25x^12y^23 on this calcutor And i want to store X and y into the TI30
@belizaholshop6 жыл бұрын
thank you now it makes me easier to do my homework about fractions
@mamalois96 жыл бұрын
Very well done and easy to understand.
@trmoor69289 жыл бұрын
Thanks for your video, it was a big help.
@jamesgoree79629 жыл бұрын
You are a genius. How huge was this!!!
@jcard989 жыл бұрын
Thank you very much for the explanation on the how to video!
@InternationalBibbs10 жыл бұрын
That was very helpful I was so lost
@ash-vj5vn10 жыл бұрын
This helped me a lot!
@Ramos12266 жыл бұрын
Thank you very much! Very helpful!!
@kaseyborduas980710 жыл бұрын
this my god this video saved my life
@nicholasloud22315 жыл бұрын
The fraction to decimal thing is neat though.
@wakemeup57096 жыл бұрын
Really helped me a lot.
@kevinkennedy50310 жыл бұрын
You can find the square root function just above the x^2 function. I will try to make my next calculator video about finding roots.
@ButterflyLovesDancin9 жыл бұрын
You are a lifesaver!!! Subscribing
@dudetheguy78934 жыл бұрын
Hope this helps me pass my last test
@MrGemini179 жыл бұрын
Thanks this helped me soo much.
@juliancavazos52429 жыл бұрын
thx that helped a lot
@jenniferjanmarie7510 жыл бұрын
Thanks this was so helpful
@RandyEndsley7 жыл бұрын
Thanks. Very helpful.
@LDF12186 жыл бұрын
This was so helpful, thank you!
@ConvivialCadaver7 жыл бұрын
dudeee thanks im in medical school and dont even know how to use a calculator now i know hahaha
@angelicaalvarado2619 жыл бұрын
This video is amazing.
@taylorsievers42848 жыл бұрын
Thank you for the help!
@UltraAtomic110 жыл бұрын
THX this really helped me.
@abood.3m5623 жыл бұрын
love u from the future :)
@jackstarkey21048 жыл бұрын
Super helpful thanks
@clucero42716 жыл бұрын
Ok I don’t know what I did but every time I press the enter button it adds a 7 to me answer So like I’ll put 7*7 enter and it adds a 7 and the answer is 539 your help is much appreciated 🤞🏼
@ernieearth50068 жыл бұрын
Thank you. I think I'll do much better in Statistics l this time. Thank you.
@DaisyRodriguez-oj6jl7 жыл бұрын
Very helpful thank you 😁
@mhaab19 жыл бұрын
Thank YOU!!!
@zdenektetrev20257 жыл бұрын
Thank you so much, sir.
@pandasckitchen66076 жыл бұрын
Yasss Queen!!! Thank you so much for the upload!!!
@belizaholshop6 жыл бұрын
can you provide me a video on how to solve problems about fractions lowest common multiple (LCM) and Higjest common factor (HCF)
@philhersh8 жыл бұрын
Brilliant. Thanks.
@adorasucaldito790 Жыл бұрын
Hi Kevin, I'm studying Chemistry, just trying to figure out how to properly input (1/5.6x110^5)^1/2 ???
@sydneyb78419 жыл бұрын
Is there a graphing capability to create a scatter plot by inputting numbers given from a table??
@VivianHeyl8 жыл бұрын
Thanks! LOL I am 50 going to college with 17-18 year of age !
@angelicamejia11633 жыл бұрын
And pls do mor videos with the ti-30x11s
@mightymike47069 жыл бұрын
In other calculators there is a x to the power of y button (it looks like a x with a little y by the top right corner). What is it on the Texas Unstrument TI-30X IIS?
@isaacpolanco97327 жыл бұрын
good morning how can i plug in an slope formula, like : y=mx+b or 3=1/2(4)+b Thanks
@MrRothentrop8 жыл бұрын
Thank you so much!
@7diario6 жыл бұрын
happy whit the explenation
@roxygirlx129 жыл бұрын
Can you simplify radicals without using decimals??
@munchible2152210 жыл бұрын
Sir Kevin, how about having 6.67x10^11 ? My calcu can't .. 😫
@williambates71498 жыл бұрын
I just bought this and I need to know how to turn it off lik
@Cabbbage74 жыл бұрын
Hey, maybe I'm a little too late but uh Tap "2nd" at the top left and then tap the on button. I hope it hasn't been on this whole time!
@pilot49103 жыл бұрын
@@Cabbbage7 maybe a '' little too late'' ? LOL that was 4 years ago. His calculator has died, I attended the funeral.
@Cabbbage73 жыл бұрын
@@pilot4910 I'd like to think there's a chance I helped poor william
@elizabethbrown34093 жыл бұрын
@@Cabbbage7 you helped me :), thank you!
@travelwithbijoux29746 жыл бұрын
Thanks 🙏🏾
@nooon19907 жыл бұрын
THANK YOU :)
@sammydavisjr.28595 жыл бұрын
Thanks!
@Brixish003 жыл бұрын
hello i wonder how to turn mixed numbers into decimals on this calculator
@kevinkennedy5033 жыл бұрын
On your calculator you should see a function that says "f< >d". I think it comes up in the video.
@sven96haller10 жыл бұрын
How do I give in Log3 9= 2 to get the answer of this: 3^x = 9 If I press Log it takes Log10 9 (lg 9)
@chelseapierrevil59228 жыл бұрын
thank you
@xanderfloats9 жыл бұрын
What about radicals? For example square root of 80 always gives me a decimal. Is there a way on this calculator to get that radicand in simplest form, while still being a radical?
@kevinkennedy5039 жыл бұрын
Alexander Galdamez This calculator cannot simplify radicals in radical form. The TI 30XS can. This one cannot. I plan on putting out another video soon on how to simplify radicals.
@jlpetty858 жыл бұрын
I need to figure out how to put negative numbers under a radical sign. I have tried using the (-) negative button next to the 0, but it comes up as "domain error".
@kevinkennedy5038 жыл бұрын
+Jenna Petty Whenever you take the square root of a negative number, you get a complex number as a result. The TI 30X IIS cannot do calculations with complex numbers. You're getting that "domain error" because you are typing the calculation correctly but, since the answer is a complex number, your calculator cannot give you a result. If you're attempting to find a square root of a negative number, remove the negative sign and bring it out of the radical as "i". Then find the square root of the positive number remaining. If you're doing this as part of using the quadratic formula then that means your equation has no real roots.
@kota694207 жыл бұрын
I was messing around with PRB button and I pressed something and it brought me to the alphabet I put a. does anyone know how I can do it again
@TheLukrie10 жыл бұрын
Nice men... cool
@pablotafur5399 жыл бұрын
How do you multiply fractions? Such as (27 and 2/3) times 1/2
@kevinkennedy5039 жыл бұрын
This is covered in the video. You use the fraction button (the a b/c button). Type in in this example, 27 a b/c 2 a b/c 3 * 1 a b/c 2. You're going to get a mixed number when you do this. If you need to convert it to an improper fraction that's covered in the video as well.
@marianasalazar81508 жыл бұрын
how would i type in x for example cos(x)=12/13
@kevinkennedy50310 жыл бұрын
Masumi: I am actually in the process of uploading a video on how to use your calculator for scientiffic notation.
@ethanbonyad252610 жыл бұрын
Excelent! 👍
@scotness10 жыл бұрын
how about Polynomial and multiply radicals? you are doing the easy stuff but If you can do those two I would do my happy dance
@kevinkennedy50310 жыл бұрын
You can't multiply polynomials or radicals with the TI30 XIIS. Most calculators won't do variable operations. Some calculators like the TI30 S or the TI83 will do radical operations if they are set to Mathprint mode. The TI 30 XIIS doesn't have a Mathprint mode (to the best of my knowledge). Sorry
@krishuber17327 жыл бұрын
Where can i find the abc button on my Ti-34II ?
@madisonrudkin54308 жыл бұрын
Thanks so much for this! SO helpful! I do a question, though. I am doing college chemistry right now and need to find the rate constant using a calculator. On most calculators people use a STAT button... does mine have that ability? I see a STATVAR button... I would so appreciate any help.
@madisonrudkin54308 жыл бұрын
+My Joyful Noise Never mind! I just found out how to do it. =)
@WeekendScheme4177 жыл бұрын
Can you graph and create tables on this?
@jrcgjhughes10 жыл бұрын
What do you do when you have a negative for example 11 with a - 4 power x 11 with a -4 power ? thanks
@kevinkennedy50310 жыл бұрын
Type in: 11^-4 x 11^-4. You will end up with a decimal. You should be able to use the 2nd, fd function to convert it to a fraction (although in this case it may be too large to convert). Alternately: without the calculator your answer would be 11^-8 or 1/(11^8)
@tango1089 жыл бұрын
How do you use it if it's natural l9g division ?
@kellyhatz49778 жыл бұрын
what about square roots? what keys do I use?
@deejay68697 жыл бұрын
Thanks for this video. I downloaded the Instructioj Manual (.pdf) for this calculator, but all I got was a teacher's instruction guide. It might as well have been reading a Jurisprudence legal document, for as much sense as it made to me. Just curious: Do you have that manual to look over? And is it just me, and it's ridiculous in its ex;planations? Or does it make perfect sense to you? I'm new to scientific calculators, so it may just be my inexperience. Have you, or could you, done/do a review of the different calculator buttons? Just a quick explanation of what the different buttons are designed to do. Else I fear I'll have to traipse into the teacher's guide some more. Ugh.
@malikasee84049 жыл бұрын
Thanks
@hashtags60519 жыл бұрын
thanks man!!!
@Youngacefunsessions7 жыл бұрын
how about inverse trigs? it show domain error?
@ScarletxVelvet8 жыл бұрын
When I calculate 6.9 x 10^-8 and divide it by 4, I get 0.000000017. However, I should be getting 0.00000001725 like in other calculators. How can I view more numbers?
@kevinkennedy5038 жыл бұрын
+ScarletxVelvet : good question. One option you have is to switch to scientific notation mode. See my video here: kzbin.info/www/bejne/qXOYZmV4frl6d6c