SAT® Calculator Hacks: TI-84 Tips & Tricks

[@SupertutorTV]

Need help improving your SAT score? Check out Brooke & Jackie's 8-week SAT Intensive! Use coupon code INTENSIVE50 to save $50! supertutortv.com/intensive/

[@jonathanpierre1821]

My SAT is in 15 min.. why am I here

[@borqlee]

Jonathan Pierre How did you do?

[@trapgurlz2587]

Lmaoooo same asf 7:30

[@DoubleDomino]

What did you get?

[@nishchayranjan8444]

Jonathan Pierre woahhh,amazing.Can you give me tips for reading section

[@abraarahmed3823]

NR Rocks start with specific questions and then go to more general questions for a passage

[@paige2597]

WHEN YOURE USING TRIG MAKE SURE YOU HAVE IT IN THE RIGHT MODE!! (degrees or radians)

[@amaanpanjwani4398]

Incognito Ugo You only use radians with trig functions like sine cosine and tangent. It doesent matter for logariths

[@gregnixon1296]

HUGE piece of advice.

[@segakidanu3068]

Her: Maybe in a few months or maybe a few hour Me: a few minutes

[@mbunds]

I can't believe KZbin took this long to recommend your video; 7 years? This is an excellent production, these were very helpful TI-84 tips, so late as this is, thank you!

[@janeburnham295]

Another tip... if you want to enter something in as a fraction (this is also helpful for entering division equations) you go alpha, y=, enter. It also gives the answer as a fraction

[@OakspiritGames]

press ALPHA, then Y=

[@reubenwurster1627]

or just press MODE go over to "Answers:" and scroll over to FRAC-APPROX and press enter then press 2ND MODE and everything will automatically be a fraction

[@fantasan8540]

Do you know how to do this on the ti-89?

[@degeneratet_t2946]

you can just press alpha and then press the X, T, n button

[@WhatsGoodyChucklenuts]

alpha X is an immediate shortcut for fractions

[@rexs102]

March 9 squad where u at? Update: The SAT got postponed where I’m from... so more time to “study” yaaaaay

[@pabloponce821]

King Kun im scared

[@m7mdd870]

Ayeeee🙏🏻

[@rexs102]

Only one that has been saying “I’m gonna study for the SAT” a month ago and here I am, didn’t study anything yet and the SAT is in a day lmao

[@lewissison6557]

oof, im taking it in april 9th

[@ashleyperez3756]

Aye

[@hey_you6789]

August 24th squad where you at?? Good luck y'all 👊💪

[@dallasburns3400]

Benedicta Gyasi YOOOOOO

[@nathanielyankey3626]

Let’s go!!!

[@winterflower8792]

Heyoooo let's make an SAT study group chat

[@balances6051]

lets get ittttt

[@maliahallway5073]

Reva Is The Diva Im not even gonna study, best of wishes to us all

[@rowanprice3291]

Apparently nobody knows this about their TI-84s, but there's a bunch of quick-access menus you can get to super quickly by hitting alpha+(any of the top row/Fn keys). They cover everything from frac in the first one to abs(), summation, even integrals as well as a super easy matrix generator where you can input the number of rows and columns up to 6 I believe. They tend to be much faster than any other way I've seen to do them. If you went/go to a school where you had to reset your RAM, that's what the opening screen is telling you about after you reset it. It's been a while since I took any standardized tests- I'm an IB alum, but I took the SAT and ACT a few times and got reasonable scores. In my experience, it's much more effective to study for the content than to use a downloaded program. If you take the free practice exams that the ACT and SAT both post online, it's a pain but it makes it super easy to see where you're going wrong- Just make sure you're keeping an eye on time.

[@lumosmaxima8709]

OCTOBER 6 anyone? really worried :(

[@iChanda]

Me too

[@charlizemorton2516]

i literally take mine tomorrow r.i.p me

[@lumosmaxima8709]

@@charlizemorton2516 I have mine TOEFL exams tomorrow too

[@brianowens8892]

@@charlizemorton2516 Fr, same here. Tell me how it goes.

[@iChanda]

Charlize Morton yo how did you do?

[@ikino9011]

Thanks for all the advice Brooke, you've been a great help on my SAT studying journey. I'm taking the exam on May 6 and have been studying for a whole month, can you give me some tips for this last week of studying?

[@theclawless1225]

my calculator has pac man, tetris and notes. :-)

[@SupertutorTV]

1600 should be easy then!

[@TasX]

no wonder I got a bad score on my SAT. Well, time to download those

[@reubenwurster1627]

Im in 8th grade and I have those same ones with an adition of snake, pong, and algebra notes (even though I'm in geometry)

[@JonathanPerez-ep2vk]

Do you guys know what calculator I can do it on ?

[@laughup7055]

mine has mario

[@andreatseng4322]

I'm taking the sat math 2 this Saturday and just starting to learn how to use the calculator 😢

[@shag8101]

Same dawg

[@ChrisGomezChrisDab7]

Andrea Tseng same

[@anthonymilletiii8344]

Same

[@Tpurdy17]

Alpha y = , use that to make fractions so much easier

[@oliverhantu910]

Did you show how to do that initial quadratic? I didn't see how you got to the factor screen.

[@chandnishahh]

BOUTTA TAKE IT IN 2 DAYS PRAY FOR ME

[@ashleypost3523]

Chandni Shah how’d u do!!!

[@sahilpatel5298]

Chandni Shah how did u do????

[@moolong5581]

Chandni Shah how did u do????

[@jamalroberts5090]

I’ll pray for your forehead to stop looking like Megamind’s

[@tealgirl3609]

How did u do???

[@lizzy_lizard_03]

STAT>CALC can already find the equation of a line, quadratic if you give it the points in LIST... which can be stored as Y1 and graphed right away ... you don't need to download a program for that

[@aryamananand2763]

December 1 in 4 hours 30 guys

[@kendalnate6324]

how was it???

[@aryamananand2763]

Good, I think/Hope

[@tooswagginforyou543]

Same good luck 💓💓💓

[@nathanield2518]

Lmao I knows it’s late but what did you get?

[@studiojiggly8112]

December 7th, 2019?

[@Classypup]

thats meeee

[@trapgurlz2587]

Studio Jiggly yeth

[@falafel777]

hello mines in 2 hrs istg

[@jonahg6564]

Alan Wang what’d you get?

[@Fashi0nistaemgal]

You can just use the matrix button and the rref{} function to solve the two equations

[@npola3713]

For the fraction you can also use alpha+(Button under mode)

[@thecookjourney3299]

I have a math final tomorrow and it basically determines whether or not I’m getting kicked out of the duel enrollment plan and I’m stressed bc my math teacher has taught nothing. Freaking tf out

[@slimdigity74slim91]

TheOfficialCarlyRose Did you pass?

[@applejackmccrack5383]

Bruh did you make it?

[@esh360]

She got her phone taken away :)

[@arradbardi2802]

Lol

[@earthly_etoile]

My sat is in 30 minutes... this confetti shows my sanity right now🎉should i cry about it

[@saltyscrimp]

That factor thing would actually be incredibly helpful. thank you.

[@ajydnbsuabsos]

I couldn't finish the reading section 😭😭😭😭😭 but the other parts were very easy! Thank you, Brooke, for all your great advices (especially those for the essay)!!

[@shivamshinde4337]

How much you got ??? Plzzz

[@LostJoestar]

Ik the feel bro

[@mariahmason5555]

What is the name/link of the program for point-slope y-intercept form?

[@Simone0929]

Watching this the morning of 6/1, which is two hours before the test

[@ayesha1758]

Watching this 20minutee before SAT ;)

[@bioskahabinivous9906]

I recommend a calculator with CAS if you have got a weak factoring skills. CAS helps me sometimes on the Khan practice (calculator permitted questions)

[@jeprefereetreaparis2700]

HOW DID YOU GET THERE. YOU DO NOT WALK US THROUGH STEP BY STEP ON QUADRATIC PART?????

[@apple3033]

The calculator already has a built in program for solving quadratics. If you press apps and then 9 it brings you to a screen where you can select the info about your quadratic

[@Aashley23]

I don’t know how to use the Ti 84 and I have the psat on Wednesday

[@adrianpaseta3165]

december 1st where my squad at

[@Nitish-Rajput]

Damn so worried

[@aarenc.3364]

Yay.

[@ngapik6985]

Me.... Quick question: Do they allow programs on calculator?

[@BraydenBasaldua]

Here

[@avkash1012]

ayeeeeee

[@jaymehta1101]

October 5th squad, yaheardddd

[@fckpaxton]

Jay Mehta yessir

[@jaymehta1101]

I’m not ready for the SAT tomorrow

[@misstaytt]

Jay Mehta how was it?

[@jaymehta1101]

missy case it was hard. Idk if I did good. Pray for me

[@datadrivenrishi]

March 13, 2021 Squad!!!! Where you at?

[@blisswheeler8959]

Lol hereee

[@joshb6604]

Lets goo

[@zingclassy6457]

I want to like this a thousand times

[@linnazhu3083]

Are you even allowed to use these programs on SATs?

[@smithberns7862]

I'm not taking the SAT and somehow I knew these stuff My grade 10 class has these Ti 84's to borrow so I geeked out and just tries to figure how to use this calculator with it's god like potential

[@aleciabarbieri7763]

Ive never heard of these programs until now, how do I get them onto my calculator? Very helpful video btw!!

[@jeffciaccio2463]

She explained that in this video and others that she mentioned

[@IcedTee89]

Thanks! LOVE YOU FOR THE FRAC TIP!!

[@shrubbie69]

I’m taking a math test tomorrow... why am I watching these videos 😂

[@aishanigupta1907]

heyyy you uploaded this on my birthdayyy :)

[@elias.cardozo]

Hey. I’m an international student taking the SAT and the TI-84 is a bit expensive in my country. Do you think the investment is really worth it? I mean, taking the test without it could be dangerous? Thanks!!

[@austinschmit7616]

Are programs for the ti 84 still allowed for the SAT? Or are they not permitted?

[@knowledgeispower5720]

They're allowed as of October 2022

[@felipepaes4869]

wow really great content! appreciate your work, very helpful!

[@stailenknife5453]

why the confederate flag

[@felipepaes4869]

I sure as hell do sweetie. I'm not a racist, I'm a segregationist. big difference. and I'm also homossexual

[@stailenknife5453]

So you're telling me you act on your discrimination because segregation is a physical action towards a race where racism is a mindset.

[@stailenknife5453]

hahahaha they practically built the USA what do think slavery was

[@felipepaes4869]

Jack Knife are you a guy?

[@jsnls7774]

On 5:06 how did she put that on the calculator?

[@j.lietka9406]

Is it possible to upgrade the RAM on a TI 84 Plus? 😁 Happy Valentine's day (late!) ❤

[@faizahmed5865]

Hey brooke , Don't you make these sort of videos for ap exams?I have a lot of questions regarding it, like in which grade to take,how to send score,etc. I have all these doubts cuz i'm an international student,just looking for some help. Like so that she can see this plz.

[@aishafarooque1954]

try finding a local guide or teacher who would be willing to help you, also you could email the SAT people or the college that you're applying to for advice and stuff.

[@raginbakin1430]

August 24th squad, where you at?

[@MUSICALKOALAZ]

:(

[@wagaaaa3728]

D:

[@sudhanvad9023]

yeah

[@thebetteresther]

Taking it tomorrow send your prayers my way

[@NeMarie]

thebetteresther HOW DID YOU DO!!

[@anonymous-rd4yl]

i see this after i took it like half a year ago lol but i still aced the math section we stay winning

[@nadiashewear733]

I’ve never used a graphing calculator on an SAT test. And I’m taking my SAT this weekend so I decided to burrow my teachers personal calculator.. but he doesn’t have those programs. 😭😭

[@zingclassy6457]

I'm taking the test tomorrow too, you can still download some on the topics you find hard! I'm downloading a few today. Better late then never you know

[@alexestrella7103]

Download them now friend

[@henryt5780]

how do i download them ticalc only has games... which websites i can use?

[@mrcourteous5848]

Wait.... Is programmable calculator allowed in SAT??....In Bangladesh regular or boards exam doesnt allow it....it can cause expulsion....😐.... apparently i dont have a programmable calculator...

[@JackC11111]

I don't know how familiar you are with this type of calculator but could you do a video like this for the TI-Nspire CXII CAS calculator??

[@beatriceromig1429]

I'm taking it tomorrow!!!!😭😭😭

[@safiamendez]

Same😢😢😭😭😭

[@황인준-c6k]

Good luckㅎㅎ

[@safiamendez]

@@황인준-c6k Thanks❤

[@junr9430]

Or, for two unknowns you can use Matrices, because all graphing calculators have that function. Basically if you have: 2x-3y=4 3x+5y= 10 You can press 2nd and whatever button your matrix button is and scroll right to edit. As your A matrix, edit A as a 2x2 and put your matrix, the example would be: [2 -3] [3 5] Then you’re going to press 2nd quit and go back to edit; to edit another matrix and edit B to be a 2 by 1 for your 2nd matrix and the ex would be: [4] [10] Then you’re going press 2nd quit. Then you are going to press 2nd matrix this time, DONT scroll to edit, just press the A when u get on the screen... after that you’re going to have A on your screen and press your inverse key (x to the -1) then you’re going to press your matrix button and press b and it will multiply it for you and spit your answer. The answer will be in order as the variables are. The same would apply for a 3 equation 3 unknown problem. The size of your matrices will add a column and row. That’s another way for you guys.

[@DRWHITFIELDDD]

Junr so the first answer we get is x and the second answer we get is y?

[@junr9430]

William Whitfield yes

[@atiq69able]

im stuck on that last part, i did everything but when i click [A]^-1 and then 2nd matrix B, the screen shows [A]^-1[B] so i clicked enter and it says error, any tips?

[@etch4]

@@atiq69able Matrix[A] 2X3 [5 2 18] [3 4 16] Then Matrix ; Math ; B:rref rref( then Matrix 1: [A] rref([A] Check your answer 8:08

[@jeffciaccio2463]

As a math teacher and tutor, I highly recommend the TI-36X Pro for the SAT! Solvers are built in. Exact answers with roots and pi are built in. Fraction button on the face with a fraction to decimal toggle button on the face. Faster and easier. No programs to download

[@DailyAlluka]

Is it still worth buying when we have desmos....0lease reply genuinely wanna know

[@jeffciaccio2463]

@DailyAlluka if it's still allowed on the SAT-ACT, absolutely!

[@jeffciaccio2463]

@DailyAlluka if you practice using it. Learn the solvers!

[@wannabe1me927]

I’m taking the practice Sat test, but still. I wanna try my best.

[@codyb262]

Wannabe 1 Me Good Luck, I’m taking the real SAT for the first time lol

[@wannabe1me927]

SeekDestruction good luck to you too then

[@ItsRanked]

Please what is the name of the Linear Functions program?

[@EngrDJDebug]

Do you math programs for ti-84 ce plus python edition?

[@JorgeCol115]

I’m taking it tomorrow... in 7 hours to be exact 😭😭😭😭😭

[@diurnalrl7781]

How did you do?

[@focvl.point19]

So would you recommend the ti 84 over their higher end color models?

[@TheBird..]

Preparing for the sat couple years early

[@swagicalaj4448]

August 25th 2k18 bois

[@bria100976]

Swagical AJ Sameee

[@restfulcube-notyet]

same

[@alexisjackson8573]

YURRRR

[@bobdrisk5065]

HERE! I haven't even studied and i kind of accepted the fact that im fucked. Any last minute tips for me to cram?

[@fresho9683]

Time to tweak

[@saikashion308]

IM TAKING IT TODAY ACK ACK I PLAYED MYSELF

[@AaditShahVlogs59]

Nice editing!

[@Yafzal]

JUNE FIRST!!!!!!!!

[@haidyashmawy3867]

do you know any tricks is the CASIO fx-570EX CLASSWIZ calculator?

[@bisheshbhattarai2219]

So can you use a TI-84 with stuff you have downloaded on there such as the slope intercept form?

[@yaffa8189]

November 2nd! I'm a little scared but these tips are super helpful!

[@lex4628]

yaffa GOOD LUCK IM TAKING IT TOO

[@yaffa8189]

@@lex4628 LET'S DO THIS DUDE

[@abdullahhamadeh]

can someone link me the apps used in the calculator ? my exam is tomorrow ...... and .... now i know i can use some g calculator which mine is acceptable .. its Casio fx-9860 G2

[@tshaa]

Can you please do a hack for Ti-89 Titanium... maybe review some calculator programs for that too?

[@jeffciaccio2463]

Good luck. So few use it that most teachers don't use it either. Some engineering, math, and Physics profs do, but not many hs teachers

[@ashkeller3046]

I have a sharp EL531X, is that okay to use on the test?

[@imancastforlearning3806]

Can you make a video for the Ti nspire cx

[@alneser]

Would I need the programs if I have a CAS calculator?

[@britneycampbell8696]

Wait... you can download stuff onto your calculator ?! HOW?!

[@brookifyd]

kzbin.info/www/bejne/ipe5lYOcrdegptk

[@zingclassy6457]

@@brookifyd YOURE A GOD THANK YOU

If you can't download programs for the two variable do a matrix instread and then do rref([A]) and that will give you the value of each variable. Search it on KZbin I'm bad at explaining.

[@miab.8411]

literally thank you

[@ojamamask]

if i type tan(2pi/3) I get the answer in decimal. How can I convert this to a surd? (-sqrt(3))

[@ke3532]

is there a way to see which calculator programs are allowed on the psat? because i have been trying to find which ones are allowed, but i can't find anything about it

[@ar_1269]

What is better for SAT,hp prime or TI Nspire cx cas ?

[@Squid0naChair]

Thank you so much this was so helpful

[@wheatcouwu6530]

"Taking in a few months or this weekend or in a year" Me: Oh if I'm taking in an hour I fall in the weekend category right?

[@Andre-mo4ik]

Is there a way to convert long strings of decimals into radicals like the frac function?

[@Incognito-be3sv]

But, can i use programming calculator on SAT? Cause, at some exams it`s baned.

[@rahoooul4687]

Can you please make one on TI-nspire CX II??

[@martacastillo6272]

Watching these while having a Casio fx350MS scientific calculator, I'm so scared of screwing up in the test, but I can't afford a graphing calculator

[@tealgirl3609]

Marta Castillo this is late, but check kijiji or craigslist. You can get graphing calcs for more than half off. I got a ti-84 for $40 (that’s $40 in CAD btw sooo it can be done on a budget!) just be sure to ask the seller to demonstrate that he calculator works

[@MrsLaTashaMorris]

Hit "alpha " then "y=" and you can enter a fraction without the ()

[@samehibrahim5984]

Does Casio Fx-7400G II calculator allowed?

[@alamoudisdiamond7234]

wat kind of calculator are u using in this video?

[@hugoburton5222]

1:55. You don't need to use brackets. Follow your maths laws!!! Division comes before addition. WOW. A tutor doesn't know that. Anyway you should be using the fraction button (alpha + f1 then 1)

[@Cobalt985]

I was going to write a long explanation for this, but you're an idiot.

[@GerdTerd]

@@Cobalt985 Better start writing that explanation, because he's absolutely correct, you do not need parentheses around fractions when adding.

[@RS-gf8zj]

I believe she was talking generally and not for her specific situation

[@alio4916]

Help where can you get the cord to plug into your computer to download programs on calculator?

[@TasX]

It's the calculator charger.

[@evanluttrell7896]

on the quadratic formula factoring program what does the disk mean

[@joonahauvala5930]

U just saved my life. thanks

[@kimvangvideomarketerbangko3265]

Do you get system of equations questions on the calculator part?

[@fausto.]

What about the ti nspire

[@Milo_Knd]

Hey it doesn’t work for my Ti 84 plus ce

[@Outcaaast]

Does anyone know if you can use the calculator programs on the ACT?

[@mityskill6232]

Hi! I want to buy a ti calculator that I can use to write my SAT and still use in university. Which one would you recommend? Thanks! (Majoring in CS)

[@moshindeiru3362]

"race car spelled backwards is still race car... weird"

[@ti84satact12]

That's called a PALINDROME. A famous palindrome is “Madam I'm Adam”.

[@TasX]

poop is a palindrome

[@InsaneAndroidgamer]

it’s actually Rac ecare

[@vivorum]

@@InsaneAndroidgamer I was going to say that lmao

[@pipsqeak7104]

ten animals i slam in a net that is also same backward

[@dhruvmistry5159]

hey brook any tip for essay. I'm going to give sat on 6 may