Відео

Big thanks for your explanation there. For me it was like a oasis bro. Just thanks.

I FINALLY UNDERSTAND YES 😭😭😭😭😭

super helpful for my trig quiz! thanks for making this :)

Thank you so so much. I have a big test coming up so this really saved me!

So valuable! 👍

FINALLY THANK YOU

Thank you so much!

Wait so is there no "+c" then?

Thanks🎉😊

Finally someone that does it, thanks for the lil reminder brother

Thank you so much, God bless you 🙏

Gracias.... En serio mucjas gracias

how to show the rectangle, by which option?

Thx

Cheers for the help!

Thanks 🙏🏼

I need to know how to use Excel to calculate a general annuity not a simple annuity.

hero

Thank you so much for this video. I was overthinking the problem and was very relieved when I saw this video, thank you.

thanks man, I never knew about LIATE, helped out a ton :)

How can i make the graph?

Very interesting

I cannot see clearly what is being shown

Magic.

Great tutorial

du = 1?

Thank you!!!!! Just like Shaina, I couldn't figure this out for the life of me, and my textbook only shows for TI-83 & 84. Just know that I'm hugging you through this screen.

thank u

Thank you!!!

Very well explained. I hope you are a teacher because we need thousands more like you.

Say I wanted to predict the life expectancy in 2005 what would I do? and Vice Versa Thanks

Me and you both Sista!

OMG THANK you!!!! I have been unable to plot ANYTHING all semester because everyone else and my teacher are using different calculators and they don't know how this one works and I finally got it thank to you!!:)

it is slightly different on the ti 89 titanium

The "dimension" error message usually means that the lists you are using for the regression or the graph plot have different lengths (or one list has more values in it than the other list). So make sure you have entered the values into your lists correctly, that they have the same number of values, and that you are using the correct lists for the regression or graph.

Try ticalc.org for the emulator, maybe under their Basics section. I think the current version is TiEmu 3.03, but you also have to download and install some other stuff. It is a bit of an involved process to set it up, if I remember correctly. Especially if you want the statistics app, which is a separate download from the TI website. There should be instructions on the ticalc website that will guide you through it.

Thank you so much!! You won't know how much I appreciate this video. This video is so clear and helpful. I was literally the only one that had TI 89 in my class. Had problems following up when the teacher uses TI 84 and give instructions how to graph on it. So happy I've watched this video. Thank you!!!

Omg you saved both my life and the life of my calculator!!!

Thanks dude, i got used to my new calc now :D

Please help me. I am using linear regression to forecast. My professor showed me how to do it but I can't remember and I can't find a video on it. Once I have done everything in this video, I hit 2nd trace and x= flashes. I want to change the value but get an error when I hit enter. Please tell me what I am doing wrong. my email is lizziek1229@yahoo.com.

If you want to do it in Radians, just follow the regression steps above and use the SinReg option. So enter the data into the list editer, go into the Calc/Math menut and select SinReg from the regressions list. In order for the function to match the data, make sure your calculator is set to Radian mode, not Degree.

I have plotted max temperatures per month and put the data into the stat app, where x=month number y=max temperature the resultant plots appear to look like the sine function i want to know how I make this line on the graph and by doing so, learning from the line the values of a, b, c and d in the formula AsinB(t-C)+D where t = any given temperature Please help!

Thankx very helpful it took me a wile to try and find a window for the graph, but i stile got it eventually

i am perfectly fine until i get up to the graphing part and then it comes out with the boxes but the background isn't blank like yours. i have horizontal lines. help?

@ankcool07 I have folio01 too. You should be able to scroll down the list of variables. Look for list1, list2, etc. They should be of the LIST type. I suppose they could be under a different folder. Folders usually appear in all caps. If they contain anything in them, then there will be a small littler arrow at the end of the word. Just use the left/right arrow keys to expand/shrink the folder. If the lists are not anywhere, then they were never defined during the Stat/List editor.

Under the Main folder i do not have the List1, List2 etc available...Now what...??? I have things like folio01, folio02...Help

@anjiecai Congrats on your test.

@m4thG33x thanks :D aced my math test

@anjiecai You can use the Matrix/Data Editor menu instead. There will be a few minor differences, such as the column headings are probably c1, c2, c3, etc. instead of list1, list2, list3, etc. Some of the menus will be different too, but everything is there. It will work even using the original TI-89 (not Titanium).

i don't have the app... wtf