[March SAT Math] Every SAT Parabola Question Types - Tips/Tricks to Always Get Them Right

[@JohnSAT]

Everything on this video is still tested on the Digital SAT. If anything new is added, will create a new video. The "t" I plugged @ 11:51 should've been "-t" (because the "c" value is -t) ===> So the sign for the final answer would be flipped and the correct answer would be A 🏫 SAT Math Accelerator : www.admissionhackers.com/sma . 🏆 3-Step To 700+ On SAT Math Without Naturally Being Good At Math [Free Masterclass] www.admissionhackers.com/free-training-summer . 📚 SAT Math Accelerator [6-Week Prep Course]: www.admissionhackers.com/sma

[@christinenguyen2040]

haha i made the same mistake on the practice test and got it wrong! whoever made this question is too mean :(

[@oldacc5342]

I was going crazy wondering why you didn’t make the t negative, thinking their must be a rule i dont know. Thank you for clearing it up :)

[@another7791]

@@oldacc5342 yes sameeee

[@mohanb7031]

thank you

[@DarkLordxx1]

@@christinenguyen2040 You were probably way too careless 😂😂

[@alakaoreoluwa5491]

Tbh you are the best SAT tutor youtube I have ever seen and I spend a lot of time looking for help on SAT here on youtube. I found you about 2 weeks to my exam and have watched several of your videos.. I will be taking the exam tomorrow and I just want to say Thank you so much. I can't believe I paid $50/hour for the informations you give out for free. I am sharing this with all my friends and the juniors who are going to be taking the SAT next year. You deserve more subscribers and I wish I found you earlier.

[@JohnSAT]

Thank you for your kind comment! I am glad you found the videos helpful. I wish you the best of luck tomorrow! Let me know how it went :)

[@alakaoreoluwa5491]

John Jung - The Admission Hackers I will update you when I get my scores but I feel good about the test because I knew more materials

[@SQUIGLEZ]

@@alakaoreoluwa5491 hey! what did you get? do you think the videos were helpful?

[@rdx9874]

CAn you tell your score to us ?

[@alakaoreoluwa5491]

@@rdx9874 1240

[@hibahabbat7272]

b2 - 4ac < 0 (-4)2 - (4 x 2 x -t) < 0 16 - (-8t) < 0 16 + 8t < 0 8t < 0 -16 8t < -16 t < -2 So option A as it is only less than -2. Anyway thank you for the video

[@boudy5444]

finally someone answered like me , i thought i was wrong !

[@jayantiacharya277]

i also thought the same

[@sidhjain8734]

Lol I noticed the mistake he did too but for a sec I thought I was wrong.... Thanks for commenting

[@nathan_green18]

thanks so much i stared at this for way too long thinking I was dumb

[@black_rose_bv6913]

I LOVE YOU, I LITERALLY INCREASED MY SCORE FROM A 1300 TO A 1500 IN A WEEK THANKS TOU YOUR VIDEOS

[@hymsdiary]

WOAH that's amazing congrats!!

[@AR-fs4zz]

Thank you so much for this video. I got a 780 on the math section and your channel was a big help when I was studying.

[@iwanttobeapotato5661]

I spent hundreds of dollars on sat prepping and your free KZbin video helped me more than any of my tutors 😭

[@IvoryMaestro]

This guy is the bomb fr

[@mariegregory6053]

I needed to review my math because my SAT is tommorow and I have to say that your review videos are the most engaging and easy to understand ones that I have seen so far-- almost too easy to understand lol.

[@JohnSAT]

Happy to hear that - Good luck!

[@austinpruitt8717]

You are such an excellent communicator. Please keep making videos on KZbin

[@valeria6430]

My math score was 550 . After watching your videos I got 680. Thank you so much! Want to get 800 and I have 2.5 month ) Where can I get more of your videos?

[@MaZeYoutube]

Wow, amazing jump in ur score4

[@taiebxr]

Wow !

[@taiebxr]

same I'm stuck at 530 i wanna score 650-700 on official sat plus i have 4 DAYS ONLY😭🤧

[@jjdjjdjfnbrofngntn544]

@@taiebxr how’d u do

[@taiebxr]

@@jjdjjdjfnbrofngntn544 i got 600 on maths section

[@pickle2549]

My algebra 2 teacher was fired because she was so bad. No one learned anything. She didn't even try, and to make things worse, I go to a very poor school so there was nothing that the school could do about it. As a result, my math foundation is screwed and I'm scared for next few classes of math that I have to take, but this just made so much sense. Thank you

[@ЖанеркеЗейлбекова]

you are the best teacher, currenty i am having SAT courses but teachers dont like u, your method is amazing

[@JohnSAT]

thank you!

[@omoyemehsabo-simeon5908]

Thanks a lot for this crucial lesson. It means a lot. My exam is tomorrow, hope to ace it and make you proud.💪💪☺

[@braxtonwalker5923]

you make math fun through being understandable. god bless sal khan, but even he couldn't make this comprehensible for me (smol brain.) fortunately, you break everything down so wonderfully even i can understand it. have a wonderful day!

[@cutestvee]

i wish i found this channel earlier youre literally amazing

[@4khope]

Thank you John🤝🏿, currently reviewing and revising 1 week before my Test date😅. Coming in clutch fr

[@JohnSAT]

Best of luck on December!

[@jav105]

me too!

[@nameera.f.s.7783]

Hi sir, the world needs tutors like you, The SAT analyzer which you have kept free for now has helped me a lot. I wanted to ask whether you are planning to keep math accelerator free for even one week.

[@_maryam5718]

I am so lucky cuz I found your channel before my test day ... Thanks a lot 😍

[@Aminyxxxx]

😭why didnt i find you sooner ...no it didnt even take me welks but 3 hrs to boost my basics in math because of yoy

[@yazanplo7997]

AMAZING!!

[@JohnSAT]

Glad it helped 😁😁😁

[@1megabyte]

Bruv Finding roots part 4 the answer is -3 .You forgot the sign of t which is -t: so it will urn out to be, (-4)^2-4*2*(-t)

[@DIGITALSATMATHPREP]

❤

[@TheRizwanShaik]

I love your videos man!! thank you! Can you please do a videos on "isolating complex quantaties" ?

[@JohnSAT]

not sure what that is, but it could be covered under the complex numbers video in the channel.

[@_r_c._.c_]

in case some people are confused for 9:32 the answer is: -8 (negative sign was forgotten)

[@senor3crown728]

You managed to correct the only question he was right about

[@amber-dl5mn]

It says -b in that sense -(-16) is the value that we suppose to substitute in the given formula

[@Star_Girl.33]

Insanely helpful video my SAT is in December tysm

[@SmyPonies]

you could also think about the last problem conceptually but it's more difficult. if you move "t" over to the left (2x^2 -4x - t = 0) you know t has to be negative to create a positive "c" value, since the graph opens upwards due to the positive "a" value; this would allow there to be no x-intercepts. out of answer choices "a" and "b," without doing any calculations "a" is a better choice because it's higher up and therefore less likely to dip below the x-intercept, which would give the quadratic solutions. thanks for the vid :)

[@LeonKamberi-b1w]

so your saying that -3 is the answer right, thats what i got and im so confused

[@BilqiesSultani]

omggg thanks you saved my life 😅❤

[@DIGITALSATMATHPREP]

❤

[@aliceumubyeyi716]

hy thanks soo much for making these amazing videos. Could you please do a video about linear equations

[@JohnSAT]

Sure! Added to the list

[@mnnr9310]

@@JohnSAT can you link me the video please I can't find it

[@adeboyejoayoyemi]

Thank you so much for these videos. They are super helpful. Please can you make a short video on factoring 🙏?

[@mcfunny8887]

I love this man

[@booksaver364]

your videos are so helpful thank you so much for your efforts I really really appreciate it

[@JohnSAT]

😀 😀 😀

[@ianollmann9393]

I feel like 3. Number of roots would have been more easily solved by simplifying 16-8t

[@fwkenji]

the easiest way is just using desmos

[@angelinafaverolanaya]

Thank you so much !!!! Amazing video

[@sadcat7031]

Now that Desmos is available on the SAT, we can just plug in each given equation to easily find roots XD

[@theegyptiansquashchannel1363]

How do I know if the discriminant is 0, =0. Also the video was very helpful keep it up !!

[@JohnSAT]

You can calculate the discriminant using its formula (b^2-4ac) - If it's still confusing, the private lecture will go over it super in depth.

[@CharlesGrube-p7g]

@@JohnSATyour last problem in this video is done wrong, as other ppl have noted in the comments. u didnt move t to the other side of the equation to make it the general form. the answer is the negative version of what u got

[@JohnSAT]

@@CharlesGrube-p7g You're correct. It's addressed in the pinned comment.

[@SpaceXFord]

And for 2) Sum of the Roots. The Equation Cannot Be Factored From What I've Tried.

[@namelast440]

one of, if not the most efficient tutor on youtube for the math sat 😭 thank you 🫶

[@LeenaAlabdulhadi]

To solve for x in a quadratic equation, just use your calculator to input mode 5, 3 and add your values And your calculator will solve it for u

[@arcfilms120]

for the discriminate question, what if the question says the parabola has one or two solutions, then what would you set your inequality to?

[@JohnSAT]

it will never say that.

[@richardjohns2341]

Bro your amazing!!!! also kinda I need help with the English section and KZbin channels or website you recommend !! Again your math sessions are amazing I saw the whole playlist and it's great!!!!

[@JohnSAT]

Thanks man! I heard Seberson Method is pretty good for the reading section. Check it out ;)

[@BushraMubarak-n9b]

it will be super helpful if you could make a video about factoring

[@catlvrzz]

for the problem you're solving at 8:12 -- would i always need to simplify the equation from like 3x^2+12x+6 to x^2+4x+2 before plugging it into the quadratic formula?

[@JohnSAT]

you don't have to, but doing so will keep the numbers small & simple for the quad formula

[@catlvrzz]

@@JohnSAT got it!! thank you so much ^_^

[@saif16133]

Please make a video for super fast factors of a quadratic equation

[@theclowns3261]

Hey, could you please do a vid about lines? Thanks

[@asaalaldawaima2470]

Can you please make a video explaining the concept “calculating mean, median, mode, and range of data, and understand how these, along with standard deviation, affect the shape, center, and spread of data”?

[@JohnSAT]

Lines is coming up next week!

[@JohnSAT]

Man that's a lot of material haha. I will add it to the list and make a video on it soon

[@mirnaabdullah1943]

For finding roots just use mode 5 ,3 in the calculator

[@justuskapisi3420]

8:21 you forgot to distribute the 3 to the equation.... or is it that im wrong just add correct me if im wrong

[@-i2641]

@ 8:10 how can we simplify all of the 2s? the denominator would become 1 on simplification and 4 in numerator would become 2. so how can we simplify it someone help asap

[@fabianasantana8060]

Thank you from Brazil!

[@JohnSAT]

Welcome!!

[@produy9338]

thank you very much❤

[@YishCardz]

For the question that you used the quadratic equation. Did you need to simplify it first by taking out the 3. Or can I just plug the original numbers that they give me in the quadratic equation. Amazing vid btw. Helped a lot

[@iivector8994]

it makes it way easier to j take out the 3

[@rehanmanik6158]

Maybe,you did wrong to find value of "t". It'll be "- 3" not "3". Thank you. Nevertheless, appreciate to make this kind of video.,❤️

[@tokyo2488]

Can u show how u factored the equation?

[@ihuomaamazu6561]

Thank you so much. This was so helpful

[@tatiananardos452]

Hey!! On the last question why didn’t we take “C “ as negative “t” ? Tnx !

[@JohnSAT]

check the pinned comment!

[@MaZeYoutube]

@Mandy Zhang pinned comment is there

[@randomperson-de1rs]

Thank you SO MUCH ❤ I hope you are doing well

[@toolologist]

I just did the #13 that you did but the scoring sheet says the answer is A?

[@JohnSAT]

That's correct! The "t" I plugged @ 11:51 should've been "-t" So the sign would be flipped and the correct answer would be A. Thanks for pointing it out

[@toolologist]

@@JohnSAT no problem! Great video and I love your style of teaching. Also, totally blew my mind with the sum of solutions formula!👍

[@JohnSAT]

@@toolologist It's one of those things not many students know about. Glad it helped you out 👍👍

[@phupwintthu877]

Can you make another video about interpreting non lineare expression?

[@eg613.]

"its gonna be disgusting if you try to factor this" lollll.

[@nicholasvarela6711]

Wow that was really good

[@JohnSAT]

Glad it helped :)

[@rohangangar6210]

Hi Sir, I would suggest you to put your face cam big at the start of the video and maybe towards the end. In the middle it is best for you to show the question and work as big as possible for people using smaller devices.

[@JohnSAT]

what device are you watching it from?

[@Kiitanseditopia]

Thank you, this was helpful

[@justindp3053]

In finding roots pt2 isn’t the a 3 bc it’s the coefficient of the x^2

[@DIGITALSATMATHPREP]

❤

[@chhavithakur8752]

Hey, can there be more videos on parabola questions. Still face a little difficulty in solving slope questions

[@Ozkhd-kv8tk]

Thank you boss

[@ojicaleb9719]

Amazing..please vertex

[@JohnSAT]

dropping at 3:30PM on Monday!

[@ak-tn8nt]

this is amazing

[@sandeepbagalkar3011]

Hi JJ, what gadget do you use to present your writing on the screen?

[@SpaceXFord]

Uh john is it me or when you don't factor out the initial equation and you use the Quadratic Formula for it you get Option C??

[@SpaceXFord]

That's for 1) Finding Roots.

[@rasheedalnajjar2997]

THANK YOU!!!

[@aleksandragrajnert7798]

thank you!

[@JohnSAT]

you're welcome!

[@beamlaktesfahun5836]

Thank you☺️

[@mehmehh8488]

perfect !

[@ayshaaysha2548]

Thank you sooooo much

[@kategorohovsky1443]

thank you so much

[@Hediy3]

13:17 I am pretty sure the anwser is -3 thus a

[@rolandocabrera2738]

Can you make a video about triangle similarities?

[@JohnSAT]

sure, will add it to the list!

[@johncena2135]

thank you sooo much!

[@JohnSAT]

:)

[@johncena2135]

Please make a video on how to quickly factorize thanks

[@ahsanuddinsabit5081]

You made a mistake on your fist sum. It should be (x-4)(x+3). Thanks for the other tips btw

[@JohnSAT]

time stamp?

[@jennifergiwa1006]

Hello, does your lectures include inequalities?

[@JohnSAT]

Yes

[@Likee466]

I love your vidios❤❤❤❤❤❤❤❤❤

[@DIGITALSATMATHPREP]

❤

[@kenkyofn]

DESMOS ALL OF THESE QUESTIONS THANK ME LATER

[@СсНгсгращр]

Hi, I want to buy your course but the thing is that I'm a foreigner ",i have never taken sat before and my math score is 250 and you said your course can help only students who have above 400 points Should I purchase your course If not how can I improve my

[@David-q7i8q]

I think there is a mistake with the third question It should be (-t) not (t) john

[@yara4591]

for finding the root can't i just use the calculater it's quicker

[@zuko7465]

3.completing square

[@montysark]

For the last problem we can easily solve it, if we use simple calculus. 2x^2 - 4x = t can be written as 2x^2 - 4x - t = 0 derivative of the expression above is 4x - 4, since t is a constant. we can find the critical point by finding the root of 4x - 4 = 0 and the critical point is at x = 1 insert 1 in 2x^2 - 4x - t > 0 solve for t and that will give you t < -2

[@belalibrahimi4235]

how about teaching the graphs, i really dont understand it much

[@DIGITALSATMATHPREP]

❤

[@razasyed575]

We love you John Jung

[@JohnSAT]

:D

[@류민-i9f]

영상 감사합니다~

[@cloud-qg6gf]

thank you so much T^T

[@KiaraCedeño137]

Can you please do PSAT 😊( Im a rising freshman so please help me)

[@Lalalalala98872]

It’s the same thing, just like 8 less questions

[@KiaraCedeño137]

@@Lalalalala98872 what do you mean?

[@MuhammadIbrahimKhan-u1g]

brother I appreciate your videos but have to add that you make a lot of silly mistakes not only in this video but on your other videos as well.

[@_kit_kat_teehe]

Then don’t watch lmao

[@chadwickboateng203]

Did you ever wrote an SAT

[@catlvrzz]

LMFAOO THE SOUND EFFECTS

[@miraclenzeamadi4813]

I still don't get finding the solutions.

[@mohnishpoonjali5393]

Apparently, We have done these problems in grade 10 itself in India....😂 Anyone frm India 🤚

[@aaravjain6916]

Actually, I am giving the SAT in June and have always got a 750+ on the math, thanks to CBSE

[@DIGITALSATMATHPREP]

❤

[@YorkerEli]

Completely wrong on the last one. You were about to make me crash out cus I desmos was telling me it was -3. you literally said that the answer had to be a negative and yet you still chose 3.

[@maisakurajima3605]

for the sum of roots isnt the answer suppose to be -8 since the formula is -b/a

[@CharlesGrube-p7g]

no. b is -16, so -(-16)/2 = 8. 2 negative signs multiplied make a positive. he did the last problem wrong though in the video because he didnt move t to the other side of the equation to resemble the general form where c would be -1t.

[@Likee466]

❤

[@DIGITALSATMATHPREP]

❤

[@akbarshohhikmatov3340]

You are excellent but be quite quick and do not repeat one word thousand times

[@mamoako1521]

8:42

[@mamoako1521]

10:03