The beginner's guide for Nspire/CX/CAS

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  • Опубликовано: 7 ноя 2024

Комментарии • 241

  • @maximkalashnikov9789
    @maximkalashnikov9789 5 лет назад +341

    3:00 The reason the keyboard layout is ABCDE, not QWERTY, is for the calculator to remain on the SAT approved list.
    SAT rules explicitly prohibit models that have a computer-style (QWERTY) keypad.

    • @EasyTech15
      @EasyTech15  5 лет назад +28

      Thanks for the info!

    • @madezra64
      @madezra64 5 лет назад +14

      @DreamHax Tell that to Harvard.

    • @altzard6170
      @altzard6170 4 года назад +28

      @DreamHax I imagine their reasoning, uuuuuu people are gonna write fastaa on a qwerty, we can't have that! Let's fuck everyone else instead!

    • @sneechuc6921
      @sneechuc6921 3 года назад +11

      Another reason to ditch CollegeBoard. What an asinine rule.

    • @IceColdProfessional
      @IceColdProfessional 2 года назад

      Why?

  • @NithinMonni
    @NithinMonni 4 года назад +141

    I asked my dad for a phone and my dad gave me a *Ti-Nspire CX II* .

    • @dogmeat2418
      @dogmeat2418 2 года назад +7

      Good dad

    • @michaelbaker5070
      @michaelbaker5070 2 года назад +1

      I looked at the Cx11 there is also a cx11CAS but office max only had the CX11

    • @qwerty-el4ub
      @qwerty-el4ub 2 года назад

      @@michaelbaker5070 same

    • @stodgycone5849
      @stodgycone5849 Год назад

      @@qwerty-el4ub don’t buy the cx without cas

  • @Sanderson9951
    @Sanderson9951 4 года назад +6

    Sanderson
    Congratulations ! I liked very much. I am from Brazil and this is my first time with TI Nspire. Keep on streeming. Thank You very much

    • @EasyTech15
      @EasyTech15  4 года назад

      Obrigado! Qualquer coisa pode sempre contactar no Facebook. Se tiveres dúvidas ou ideias para vídeos ;)

  • @geoidYT
    @geoidYT 7 лет назад +49

    Thanks, haha.... no way I was learning everything on this alone.

    • @EasyTech15
      @EasyTech15  7 лет назад +2

      +SPKoleK72 thank you! Haha you would, I just cut some corners :)

  • @rezamohamadakhavan_abdolla8627
    @rezamohamadakhavan_abdolla8627 7 месяцев назад +5

    Thank you very much.
    Very well done.
    It is amazing how a 7 year old video is so useful for a recent Ti Nspire CXii Cas owner.

  • @Peterrrrrrrrrrrrrrrrrrrrrrr
    @Peterrrrrrrrrrrrrrrrrrrrrrr 2 года назад +2

    "On top of the buttons, you have THE BLUE LETTERS"
    Awsome video btw, helped me a lot!

  • @anacristinaferreira8455
    @anacristinaferreira8455 3 года назад +22

    Thank you! This video was very useful for me. In my city, in Portugal, all the students are use Casio but my brother bought me TI Inspire. This was been a challenge for me. Neither of my teachers know to use this calculator! I have even been told to sell it and buy the casio, but I still hope you know how to use it

    • @EasyTech15
      @EasyTech15  3 года назад +3

      Nspire for the win. Há muitos tutoriais avançados além dos meus no RUclips. É mais simples a nspire, na minha opinião :)

  • @jiminssmolchillipepper7238
    @jiminssmolchillipepper7238 6 лет назад +170

    Got the handheld calculator still haven't figure out how to slide to case out :))))))

  • @quietkd
    @quietkd 8 дней назад

    the turn off WAS SO HELPFULL

  • @nnamorjiajulu-okeke752
    @nnamorjiajulu-okeke752 5 лет назад +34

    How do i convert my fraction answers to decimal?

  • @mcdevious2229
    @mcdevious2229 3 года назад +1

    Spacibo. I hope I recognized the inflection. :) Thanks. This is nice and to the point. A great reference.

  • @coolmooshy1214
    @coolmooshy1214 2 года назад

    Best $150 I spent passed all my Collage classes because of this

  • @nadias862
    @nadias862 5 месяцев назад +1

    I'm graduating with a minor in Mathematics (major Biochem so also math heavy) after using my Ti-84 my dad got me off of Ebay in 10th grade for $20 with holes poked in it, I have to bang it on the desk to wake it up sometimes, and it says "school property." I love that calculator but it is not working anymore. I bought myself this one as a gift for my last math class: chaotic dynamical systems. But I can't adjust to the new calculator! I also know that this will be able to help me specifically in this class but idk how.

  • @NicolasSalencPBP
    @NicolasSalencPBP 5 лет назад +5

    Great video! Helps alot

  • @marcosfigueiredo2559
    @marcosfigueiredo2559 4 года назад +12

    Ganda sotaque tuga🇵🇹💪

  • @benw3135
    @benw3135 5 дней назад

    Thank you very much. Do you think the old nspire CAS will work using your method?

  • @madezra64
    @madezra64 5 лет назад +4

    Quick question. Why is it you can use CAS on the SAT but on the ACT it's a prohibited feature. In my mind I figured the SAT is much harder and therefore it would be more understandable to limit the CAS program to ACT and not just the SAT as well?

  • @greenjaw9492
    @greenjaw9492 6 лет назад +8

    WRINTING NOTES

  • @PTNLemay
    @PTNLemay 6 лет назад +2

    Quite a good overview. Thanks for. Making it.

  • @RunningRiot1999
    @RunningRiot1999 2 года назад

    Look. I appreciate the video and jokes on me for watching all of it but this could have been summarized down pretty quickly. Still I appreciate your work. Thanks

  • @roach7273
    @roach7273 4 года назад +8

    Yeah so uhh I have Algrebra 2 midterms tomorrow

    • @lrft
      @lrft 4 года назад

      Bruh Moment susses

  • @IceColdProfessional
    @IceColdProfessional 2 года назад

    This calculator got me through TecMath like a breeze.

  • @my_jet_is_wet9898
    @my_jet_is_wet9898 6 лет назад +7

    Should I get the nspire cx Cas or the ti nspire cx I'm going into geometry next school year then my Jr year will be algebra 2

    • @EasyTech15
      @EasyTech15  6 лет назад +4

      That's a good question. Depends if you need to solve non linear equations with the calculator and if you can use the CAS capabilities next year. I would ask the people you know that did that subject or that are doing algebra in the Jr year. If you can use next year the CAS, and the price difference isn't big, I'd go for the CAS

    • @my_jet_is_wet9898
      @my_jet_is_wet9898 6 лет назад +4

      EasyTech ok thanks

    • @EasyTech15
      @EasyTech15  6 лет назад +1

      Happy to help!

  • @notdwuz
    @notdwuz 3 года назад

    Thank you so much for this helpful tutorial.

  • @rexthehorse2263
    @rexthehorse2263 4 года назад +3

    I used this to write a note that’s says I am the favorite child on my sisters calculator and now I can’t turn it off.
    Edit: It turned off by itself lol maybe I’ll edit if she ever finds it.

  • @arlindoferreira2883
    @arlindoferreira2883 5 лет назад +2

    Great video. Greetings from Portugal

    • @EasyTech15
      @EasyTech15  5 лет назад

      Obrigado! Um Olá de Portugal de volta

    • @miked2256
      @miked2256 3 года назад +1

      @@EasyTech15 Vi logo pelo sotaque e pelas musicas de server de csgo source

  • @joshuahawks7478
    @joshuahawks7478 6 лет назад +22

    0:55 has me weak lmao

  • @peddersoldchap
    @peddersoldchap 2 года назад

    Bom video de demonstração das funcionalidades da calculadora.
    Obrigado!

  • @tannerboy1991
    @tannerboy1991 6 лет назад +4

    thanks a lot, really helped me out man :)

    • @EasyTech15
      @EasyTech15  6 лет назад

      Thank you! That's my goal!

  • @naderhumood
    @naderhumood Год назад

    Thanks v much. Terrific keep it up.

  • @faraha2285
    @faraha2285 7 лет назад +3

    Hello, Thanks a lot for this video. Might be a stupid question, but is there any way on how to save some word-documents/pdf into the calculator? And how would you do that if it's possible? Thanks in advance.

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      Hey, thank you so much for the question! And no it isn´t a stupid questions, it's a quite polemic one XP. To view documents like Word or PDF you need a third party software, which can be a bit of a hassle. I recommend copying and pasting. However, if you are still interested, here is a useful link : www.omnimaga.org/news/1st-pdf-reader-for-ti-nspire-cxcm/

    • @faraha2285
      @faraha2285 7 лет назад +1

      Oh, thanks for responding. Can I copy and paste some of the things I have on my computer to the calculator? This is all new to me :/

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      Sure you can, if you have the student software on your computer you can just create a new notes document on the calculator and copy your info to paste it there

    • @EasyTech15
      @EasyTech15  7 лет назад

      Hey, I found an easy way to put pdf's in your calculator, message me on my facebook page so I can guide you through! (facebook.com/EasyTech15)

  • @charlottealvarez1678
    @charlottealvarez1678 3 года назад +1

    Is it normal for the calculator to have a blinking light (right next to where you connect the charger ) at all time, even when it’s “turned off”????
    Pls help

  • @duckling4393
    @duckling4393 2 года назад +1

    THIS GENERATION IS SPOILED!!! In my days, we used our fingers and toes, walked to school, 50 miles, in the rain and snow, fought off bears and sharks, uphill both ways...

  • @CapitanTavish
    @CapitanTavish 3 года назад +2

    Imagine Alan Touring having this calculator

  • @markfalina9160
    @markfalina9160 2 года назад

    How about you take me one step further back. What does CX (I or II) mean? TI couldn't tell me when I called them. If any of your viewers know, please reply.

  • @geunyoungkim4817
    @geunyoungkim4817 7 лет назад +1

    Great video, thnx for sharing ! I have a question tho - if you have a lot of trigono questions and you have to convert degree to radian or radian to degree immediately, is change of document setting the only method?

    • @EasyTech15
      @EasyTech15  7 лет назад

      +김근영 thanks for the feedback! No, of course it's not the only method! That's just for how you want the result to appear by default. If you check the built-in functions, there are conversion function for a lot of units! For more detail or questions you also send me a message in my Facebook page(link in the description). Hope that helps!

    • @geunyoungkim4817
      @geunyoungkim4817 7 лет назад +1

      EasyTech thanks for your quick reply ! i hope i can see more of your videos soon 😊

  • @Sanderson9951
    @Sanderson9951 4 года назад +1

    Please, the S.O. version of my Ti Nspire CX CAS is 5.0.0.1509. Is it the last one?

    • @EasyTech15
      @EasyTech15  4 года назад

      I am not sure which is the latest one. However, the 5.0 is fine :)

  • @rwprime1
    @rwprime1 6 лет назад +2

    In March 2018 - If you buy the cx cas handheld, do you also get the software (free) to run on your PC or at least a code to download and use it (and it's not some trial version)? Can you get the teacher's edition as well as the student's version? Does your handheld have to be plugged into the PC to run the software on the PC? Or do you have to go some route of say, dumping the rom and finding some emulator which you don't know if you can trust?

    • @EasyTech15
      @EasyTech15  6 лет назад +2

      That's a lot of questions! Thank you! When you buy, it comes with a license for the student software, full version, not the trial, but not the teacher version. The software works independently from the handheld, so no worries there. Anything else just ask. Hope that helps

    • @rwprime1
      @rwprime1 6 лет назад +2

      Thank you for the info and the quick reply. That was the info I lacked - I just ordered it.

    • @EasyTech15
      @EasyTech15  6 лет назад +1

      Happy to help! Have fun with your new Nspire ;)

  • @BarbaraMorozova
    @BarbaraMorozova 4 года назад +3

    Great, I just wanted to know how to turn it off lol

  • @bbrinker01
    @bbrinker01 5 лет назад +1

    I have the TI-nspire cx. I am trying to do definite intergrals but it keeps giving me "error: to few arguments" message. I am starting with a simple input of 2xdx which should output t^2 + C but it gives me an error message instead. I am NOT looking for bound inegral. I can get those to input fine. Any suggestions? Maybe a setting? This also happens when I use the pc software as well.

  • @slimjim2648
    @slimjim2648 2 года назад

    Thank you. I didn’t know how to turn the fucker off.

  • @sophiasamaniego8327
    @sophiasamaniego8327 4 года назад +1

    When I’m trying to add mixed fractions (ex. 3 3/4 + 6 3/4) i will put the whole number and then put the fraction bar, but it takes the whole number as a fraction. Is there any way to stop this?

    • @comicsans6138
      @comicsans6138 4 года назад +1

      When i do that on my Ti-83 I always write it as (3+(3/4))+(6+(3/4)), or just convert to improper fractions

  • @nightraider0075
    @nightraider0075 6 лет назад +10

    Should i get this for AP calc AB? And is it allowed for SAT?

    • @EasyTech15
      @EasyTech15  6 лет назад +3

      I'm sorry, but I don't know about that... Try googling what kind of calculators are allowed

    • @jamesle7740
      @jamesle7740 6 лет назад +7

      It is allowed in AP, SAT, PSAT, IB
      The only major test that it is not allowed is ACT

    • @womenrepellant1103
      @womenrepellant1103 5 лет назад +2

      It's not allowed for act, but you can actually boot load cas on to the cx model. It is a difficult process, but in that way, you can cheat the act system. So, if you do it correctly, you should have the functionality of the cas on the cx model.

    • @Scald_
      @Scald_ 5 лет назад

      Women Repellant what instructions/video did you follow?

  • @variislife7259
    @variislife7259 4 года назад

    How do I turn it off

  • @genericgeorge4933
    @genericgeorge4933 4 года назад +1

    Can someone please help me with graphing logarithms? Whenever I use the function log and then the base, I want to delete the parentheses from log 2 (X-3), but cannot do it without deleting the whole thing. Can someone help me please? I just need to delete the parentheses.

  • @margaretglaser5111
    @margaretglaser5111 7 лет назад +5

    How do you erase previous calculations done on just the calculate space under scratch pad

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      Hey, thanks for the question! When you are on calculate, on the scratchpad, just click on MENU then ACTIONS and finally CLEAR HISTORY. That should work! Anything else just ask :)

    • @oneonta310
      @oneonta310 6 лет назад

      doc -> B: Clear Scratchpad

  • @deannaherra7826
    @deannaherra7826 6 лет назад +5

    Do I have to be a dummy?

    • @EasyTech15
      @EasyTech15  6 лет назад +5

      Hahaha no, just clickbait

  • @hardcoregary8427
    @hardcoregary8427 6 лет назад +2

    How's battery life on this calculator? How long does it last on a full charge?

    • @EasyTech15
      @EasyTech15  6 лет назад +2

      I don't know how long, but it's a long time. Using it regularly, maybe once every two weeks, more or less

  • @potatoezucc822
    @potatoezucc822 4 года назад +1

    How to torn off the calculotor

  • @matheninja4203
    @matheninja4203 4 года назад +1

    Are you portuguese? Eu juro que escuto um sotaque.

  • @pearlabirnadous8800
    @pearlabirnadous8800 6 лет назад +2

    I feel stupid asking but how do we do index’s, not just with 2 but with different number

    • @EasyTech15
      @EasyTech15  6 лет назад

      I'm not sure I understood your question, sorry

    • @pablojp3498
      @pablojp3498 5 лет назад

      I know it's late but next to the index two there is this button ^

  • @literallylegendary
    @literallylegendary 3 года назад

    i liked the video because subtitles

  • @Jamie-mm8cj
    @Jamie-mm8cj 6 лет назад +1

    Is the TI Nspire cx and cas the same thing ? What’s the difference ?

    • @EasyTech15
      @EasyTech15  6 лет назад +2

      The nspire CAS can solve alpha numerical equations which isn't allowed for some exams, but very useful for advanced algebra

    • @Jamie-mm8cj
      @Jamie-mm8cj 6 лет назад +1

      ah okay thanks ! i don't know which one to get i'm in algebra 2

    • @EasyTech15
      @EasyTech15  6 лет назад

      You should ask your teachers or colleagues if you can use them for the rest of the course, I guess

  • @newsgo1876
    @newsgo1876 4 года назад +1

    Could you tell me what's the difference between the *Real* mode and *a+bi* mode for the complex number? I tried some complex calculation, there seems to be no difference. Thanks!

    • @EasyTech15
      @EasyTech15  4 года назад

      Make sure you have no i set has a variable

  • @nahcretep4575
    @nahcretep4575 5 лет назад +1

    Thanks from Hong Kong!!!!!!!!!!!!!!!!!

    • @EasyTech15
      @EasyTech15  5 лет назад +1

      Welcome from Portugal

    • @Direitoo
      @Direitoo 4 года назад

      @@EasyTech15 Quando ouvi o sotaque sabia que eras um dos nossos

    • @EasyTech15
      @EasyTech15  4 года назад

      Claro XP

  • @pepemeade8845
    @pepemeade8845 5 лет назад

    Is there a big difference between the Ti nspire cx and the cx CAS? I bought the cx and everyone keeps telling me that the CAS is way better

    • @EasyTech15
      @EasyTech15  5 лет назад

      The advantage with CAS is that it solves alphanumeric problems

  • @LuisSilva-mt4to
    @LuisSilva-mt4to 5 лет назад +1

    Can I charge it with a regular cellphone charger? (use the transformer with the calculator normal usb cable)

    • @EasyTech15
      @EasyTech15  5 лет назад

      Yes, but make sure it's not a fast charger, it can put too much stress on the battery

  • @alneser
    @alneser 4 года назад +1

    This applies to the II?

  • @mikediehl4340
    @mikediehl4340 7 лет назад +1

    Do know how to make the input stay as scientific notation? For example, when you entered 5.37E6, the input (not the answer) is changed to 537000. I want it to stay ad 5.37E6.

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      +mike diehl hello! Thanks for the question! I believe I showed that when I go through the definitions. It has an option in notation to show scientific notation

    • @mikediehl4340
      @mikediehl4340 7 лет назад +1

      Changing the to scientific notation only changes the answer format. for example, if I type "1E4 + 1E4 ", the display reads 10000 + 10000 and the answer is 2E4.
      I want the 1E4's to stay the same, not to change to 10000.

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      +mike diehl I believe you can't do that, because that's how the calculator handles the numbers... I am sorry I don't know any better...

    • @mikediehl4340
      @mikediehl4340 7 лет назад +1

      I was afraid so. Thank you anyway.

    • @EasyTech15
      @EasyTech15  7 лет назад

      +mike diehl No problem :) anything else ask

  • @crazygrrl342
    @crazygrrl342 4 года назад +1

    Can I add the CAS on a TI nspire cx ii?

  • @breannastiefvater8778
    @breannastiefvater8778 4 года назад

    Will it charge if it’s off

    • @EasyTech15
      @EasyTech15  4 года назад

      Yes it will. But be aware of what it says on top. It can be charging or just using external power (without actually charging) depending on the voltage/current. Just check before you leave it over night :)

  • @spandym9962
    @spandym9962 5 лет назад

    Can you help with the link for the TI software? Couldn't find it

    • @EasyTech15
      @EasyTech15  5 лет назад

      Nspire CX : education.ti.com/pt/software/details/en/19A8C956FAD4460C91F04F6D24F167FE/ti-nspirecx_pc_trial
      Nspire CX CAS: education.ti.com/pt/software/details/en/372E071AFDF14AC48CA4518D95B706B3/ti-nspirecas_pc_trial

  • @anzatzi
    @anzatzi Год назад

    very helpful!

  • @thealexgundam5006
    @thealexgundam5006 3 года назад

    Is the ti inspire good at cacluis

  • @7even_beats
    @7even_beats 5 лет назад +9

    15 segundos no vídeo e nota de logo q é português kkk

    • @mffmart
      @mffmart 5 лет назад +4

      Pensei logo o mesmo 😂😂😂

    • @gersonfialho9433
      @gersonfialho9433 5 лет назад +2

      haha, já eu, que sou brasileiro, pensei que ele fosse brasileiro

  • @matthewmccracken4330
    @matthewmccracken4330 5 лет назад +3

    can you simplify the expression -2(a+b[3a-a(4-b)]) using the nspire CXII CAS ?
    If so can you show how it's entered?

    • @madezra64
      @madezra64 5 лет назад +1

      I'm pretty sure you can. That's specifically what's good about the CAS version is doing exactly what you just asked it can do.

    • @rogerdekumbis4199
      @rogerdekumbis4199 4 года назад

      I tried with the iPad app: When you enter the fomula in the scratchpad as (-2(a+b(3a-a(4-b)))) it will return "invalid impicite multiplication". So, no, it seems that it cannot simplify this equation...

    • @rogerdekumbis4199
      @rogerdekumbis4199 4 года назад

      "invalid implicite multiplication"

    • @NeverGoon_CM
      @NeverGoon_CM 2 года назад

      @@rogerdekumbis4199 maybe there is a simplify( function

  • @williamoliveira1409
    @williamoliveira1409 4 года назад +1

    Fala portuga, como eu edito uma formula? Por ex: 1) caso = cos (x)/2x, 2 caso: cos(3x)/x. Quero mudar a variavel apenas

  • @BryantCabrera
    @BryantCabrera 7 лет назад +2

    Thank you for this video! How do you highlight specific things? For example, if I want to highlight a specific part of an equations that I've already typed in to copy it, how do I do that? Thank you! :]

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      Thank you for the feedback! :)
      In a program, unfortunately, you can't. However, if you are in notes, you can select the text with SHIFT and click menu, select FORMAT and FILL COLOR. Then just select the color.

  • @ChichenItza91
    @ChichenItza91 6 лет назад +2

    Does this calculator show you the steps to get the answer? Or do you know any that does it?

    • @EasyTech15
      @EasyTech15  6 лет назад

      Sorry, what answer do you mean?

    • @ChichenItza91
      @ChichenItza91 6 лет назад +1

      EasyTech does this calculator show you the steps of how to get any answer in algebra?

    • @EasyTech15
      @EasyTech15  6 лет назад +1

      Oh no, I'm sorry. And I don't know any calculator that does that

    • @tru3prodigy240
      @tru3prodigy240 5 лет назад +1

      Chichen Itza photomath does. It’s an app tho

    • @stargazer7644
      @stargazer7644 4 года назад +2

      They want one that shows the work so they can cheat on their homework.

  • @adolfoluis14
    @adolfoluis14 5 лет назад +1

    1.25x speed is the sweetspot

    • @EasyTech15
      @EasyTech15  5 лет назад

      Gotta edit my videos for 1.25x then XP

    • @adolfoluis14
      @adolfoluis14 5 лет назад

      @@EasyTech15 非常感谢你!

  • @alexanderquilty5705
    @alexanderquilty5705 7 лет назад +1

    Lol nice video! I liked it, i'm surprised you didn't have copyright issues though 🤔 but thankyou for the help.

    • @EasyTech15
      @EasyTech15  7 лет назад +1

      Alexander Quilty I appreciate the feedback! Why do you say that? You can use bits of videos, but not full videos

    • @alexanderquilty5705
      @alexanderquilty5705 7 лет назад +1

      EasyTech lol I don't know the rules for RUclips copyright videos. Which I should probably learn it 🤔 lol but that's besides the point haha.

  • @senemxoxox1798
    @senemxoxox1798 5 лет назад +3

    Wait-How many countries use this for school because we use this in Germany too lmao

    • @EasyTech15
      @EasyTech15  5 лет назад +1

      A lot, it is one the most used in the world

    • @bidanesisoko571
      @bidanesisoko571 5 лет назад

      @SenemXo xox
      Since your familiar with the calculator can you explain to me how I would access the geometry point and lines in order to get options of
      POINTS & LINES
      Find Slope, Midpoint, Distance
      Find y=mx+b
      READ: y=k*x
      READ: Linear Functions
      Find Point Slope & y=mx+b given Pt & Slope
      Check if 2 Lines are Parallel or Perpendicular
      Find Parallel and Perpendicular Lines
      Given Line Equation find Slope and Y-intercept
      Quadrant Finder given Point (x,y)
      READ: Absolute Value Function |x|
      IM USING A CX CAS AND ITS NOT GIVING ME THE OPTIONS ON THE MENU SECTION.

    • @brielleskinner9456
      @brielleskinner9456 5 лет назад

      I'm from Australia and we use it too!

    • @024anasshaji2
      @024anasshaji2 5 лет назад

      Well, In India not even ordinary standalone calculators are allowed in schools

  • @franciscopereira9366
    @franciscopereira9366 4 года назад

    o link não está a funcionar

  • @axcel1408
    @axcel1408 5 лет назад +2

    O sotaque não engana ninguém

  • @matildecarvalho3503
    @matildecarvalho3503 4 года назад

    how do i delete the storage i created on scratchpad?

    • @EasyTech15
      @EasyTech15  4 года назад

      Há uma opção para limpar o histórico :)

  • @rodrigogalhano8280
    @rodrigogalhano8280 4 года назад +2

    Aquele sotaque tuga

  • @CaswellDesign
    @CaswellDesign 7 лет назад

    My calculator won't connect to the student software. What do i do?

    • @EasyTech15
      @EasyTech15  7 лет назад

      +Lance Caswell hum... I'd say try with another cable, if it doesn't work and you don't have anything important in the memory, click on the reset button so it resets the original software. If that still doesn't work, contact Texas Instruments. I hope that is helpful

  • @sammirison7755
    @sammirison7755 4 года назад +2

    it is good video, but in some parts it loses its focus and the screen gets fuzzy. The voice is also is quite weak. If you could make new one, with louder sound and better focus throughout it will be great.

  • @rusO_16
    @rusO_16 5 лет назад +2

    Can I use this calculator on the new SAT? (I'm an international student)

  • @thegrowcube2391
    @thegrowcube2391 6 лет назад +1

    i NEED TO KNOW HOW SOLVE │3X-7│=7=9 on this calculator.

    • @EasyTech15
      @EasyTech15  6 лет назад +2

      The absolute value is abs(). Basically you can use solve(abs(3*x-7)=7,x)

  • @Davidthefoodandwineguy
    @Davidthefoodandwineguy 6 лет назад

    Does the calculator come with the student software for my PC or do I have to purchase it separately? And does it come with the cable?

  • @sturbilho3935
    @sturbilho3935 5 лет назад

    Are you from portugal?

  • @matthewmccracken4330
    @matthewmccracken4330 5 лет назад

    How do you enter a graph problem like y-5 cos x when x = -pi ?

    • @tylerk444
      @tylerk444 4 года назад

      If you have the CAS model, it can do it. type Solve(, then type in y-5 cos x. Please make sure you do comma then the x variable so the calculator knows what is it looking for { Solve(y-5 cos x,x)}. Close your parenthesis or else it will mess everything up.then hit the control equal sign on the calculator. It should bring up a menu with the equal sign, greater than sign etc. We are looking for the "Such that symbol". It looks like a line. After you select the "such that symbol" type x=-pi.

  • @madisonfeehan
    @madisonfeehan 5 лет назад

    How do i convert decimal answers into fractions?

  • @Commander6497
    @Commander6497 Год назад

    WHY IS IT SO MUCH MONEY DUDE, 100+ DOLLARS IS TOO MUCH FOR A CALCULATOR

  • @guodavid1343
    @guodavid1343 7 лет назад +1

    hi my Nspire cx only can calculate pi to decimal but not pi plz help about it

    • @EasyTech15
      @EasyTech15  7 лет назад

      +Guo David hello, thanks for the question. If you go to document settings, in the option display digits, you can change to show up to 12 decimal cases. Does that solve your problem?

    • @guodavid1343
      @guodavid1343 7 лет назад

      EasyTech Huh noooo:( mine only can show me decimal it does not show me pi

    • @EasyTech15
      @EasyTech15  7 лет назад

      +Guo David maybe I'm not understanding what your problem is. What do you mean with just showing decimal?

    • @guodavid1343
      @guodavid1343 7 лет назад +1

      EasyTech When I type 36degree it shows me 0.628318 not pi/5.

    • @EasyTech15
      @EasyTech15  7 лет назад

      +Guo David okay, I got your problem, finally xp. What you can to is to go the the 2nd tab of the library and in the angle topic there is a function called Convert to radians. I tried in mine and 36 outputs pi/5, I think that should do it :)

  • @mightymap007
    @mightymap007 2 года назад

    Does the nspire cas use AAA batteries?

  • @user-si1sh2lr8r
    @user-si1sh2lr8r 4 года назад

    thank you :)

  • @mosh57
    @mosh57 3 года назад

    How do you switch between radian's and degrees

  • @nfwhenitcomes
    @nfwhenitcomes 7 лет назад +1

    Background music, Kerbal space program?

    • @EasyTech15
      @EasyTech15  7 лет назад

      +Progressive 2's I don't think so, the link for the music is in the description :)

    • @Jeremy_Fisher
      @Jeremy_Fisher 7 лет назад

      Kerbal Space Program uses the music of Kevin MacLeod of incompetech, which is some of the most widely available and used royalty free music.

  • @theresaweaselinthehallway87-6
    @theresaweaselinthehallway87-6 11 месяцев назад

    These calculators make me want to drive off a cliff

  • @filipeferreira9878
    @filipeferreira9878 4 года назад

    You're Portuguese aren't you? I can tell by your accent

    • @EasyTech15
      @EasyTech15  4 года назад +2

      Claro :)

    • @filipeferreira9878
      @filipeferreira9878 4 года назад

      @@EasyTech15 ah eu sabia! Essa linda pronúncia não escapa aos ouvidos de um compatriota

  • @xaviermonteiro9603
    @xaviermonteiro9603 5 лет назад

    Ele é PT?

  • @CrocUser
    @CrocUser Месяц назад

    I CANNOT CHARGE IT IM SICK OF THIS

  • @stargazer7644
    @stargazer7644 4 года назад

    "WRINTING"? Seriously? What this really needs is a few more ads.

  • @j.lovell6999
    @j.lovell6999 5 лет назад

    99 cent I got it today

  • @prettygroovy2595
    @prettygroovy2595 5 лет назад +1

    my teacher assigned this video to all of her students (thanks mrs. myers) so expect views to go up haha

  • @dynamiche3007
    @dynamiche3007 5 лет назад +2

    *És português certo? ahahaha*

  • @paddyodoor3090
    @paddyodoor3090 6 лет назад +3

    hahahaa funny video haha

  • @pyrophile104
    @pyrophile104 5 лет назад

    Let me guess portuguese

    • @EasyTech15
      @EasyTech15  5 лет назад

      Obviously, my accent gives me away