SAT® Calculator Hacks: TI-84 Tips & Tricks

literally thank you <33

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

You started middle of nowhere with A. How did you get there? I mean seriously?

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

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

Asians(me included): Haha, you guys need programs evennnn the calculator isn't enough😂😂

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

This is not cool.
System of equations => rref()
2 points (x,y) in stat L1 L2 => LinReg(ax + b)
It works on any calculator on the planet.

I wish I knew this 2 hours ago

other tip: You often think during a exam how much time you'd have left, right? Well, if you're like me, and you often do wonder that.. go to menu and setup the current time at home. This way you can check the time during the exam if you don't have a watch

This calculator is so expensive 😭

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)

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

Please what is the name of the Linear Functions program?

Muy bien smasher, encontrarse el comentario

I NEED to get this God.

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

nawt me watching this the day before

Bro...don't you have to reset your calc before you actually take the test. So what's the use of these programs if they're just going to get deleted?

2021 anyone?

march 13 squad?

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

You can use: Sum of roots of a quadratic equation is = -b/a and product of roots is c/a No need for a calculator.

Thks for the simple hacking for easy lowerSecondary school maths. For experiances teachers/tutors all these are easy-simple tricks that can be done within a few seconds with mental-speed solving faster than using machine( Advanced Scientific Calculator ). Not much impact on the simple Maths .Just slightly faster than 40 years ago teachers teaching Maths class using TABLES tables of Maths Formulae . Any where Thks for your effort to hilite such possible techniques. Lady ,you are quite beautiful .

Just remember for trig problems to switch between radians to degrees, and vice versa. When your calculator is in radians mode, you will generally get a different answer than when it’s in degree mode:)

Ti nspire gang

You do realise that they put your ti-84 in test mode before you start the exam. Disabling all programs and certain function

dont they erase all your calculator programs for the SAT

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

heyyy you uploaded this on my birthdayyy :)

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

Can you show us the programs you created/used?

Ok math should just die...

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

Preparing for the sat couple years early

Fuk off

TI🔥🔥🔥🔥🔥🔥🔥

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

Man I love playing Pokémon on my calculator.

I have trust issues , I cant trust the Calculator :(

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

Im 13 why am i here

Does Casio Fx-7400G II calculator allowed?

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