SAT Math Prep - No Calculator Practice Test 1

In this video I work through a math SAT practice test with no calculator.

[@crowsmathclass]

Check out my free SAT/ACT Workshop. Below is the link. sites.google.com/site/crowsmathclass/actsat-workshops

[@eugenegannon8806]

i know it is pretty randomly asking but do anybody know of a good place to watch new series online?

[@roblox_is_cringe351]

If thats the SAT exam, im gonna laugh so hard cuz this exam is nut compared to Indian exams

[@uzoamakaebin259]

thank u

[@damarramoreau5044]

HEYYYYYYYYY AMAKA CAN YOU HEAR ME???

[@cheeseman5273]

Try Korea

[@tanukeshari7219]

I love the consistency and hardwork put into this channel, Despite the SAT examination being so tough I passed mine with a perfect Sat score of 1600 . it took a real ton of hardwork all thanks to Mr Todd.

[@tanukeshari7219]

SAT Exams won't bother you or be your problem if you work with with Someone like Mr Todd N.

[@tanukeshari7219]

He's God sent he saved me from taking the test for the 2nd time .But I think he's no longer taking students

[@tanukeshari7219]

He works with the college board but he has been helping students ace results just like mine for years now .

[@tanukeshari7219]

​@SophiaCharles-eh9efI will leave his info below this comment. Write her .

[@tanukeshari7219]

226

[@user-ul9fz7kn2z]

doesn't seem too bad until you have to do it by yourself haha

[@wendycando5159]

Good luck tm 😭

[@krystinarushing5566]

I agree but watch it as much as needed and take practice tests

[@Passion4MedOfficial]

Exactly lolol 😝 .

[@xiaoyu1691]

@@robbyandrews6318 yes

[@watchmepop7536]

@@robbyandrews6318 The sat isn’t about knowing the material, it’s about how you manage your time to answer the questions. People don’t get shit scores because they don’t know the materials, rather they don’t get enough time to remember the materials. And the makers of sat know this. The same thing applies with the English section of the exam.

[@luka5465]

This is the most helpful walkthrough.. everybody else just talks fast lol

[@crowsmathclass]

Thank you. Glad it helped.

[@FahadAhmed-cs5nm]

i increased the speed

[@user-ze9ek1rt4y]

انا مش فاهم حاجة

[@abdulrahmanhendawy6373]

@@user-ze9ek1rt4y غش

[@rossaidesramadhani1121]

Ahahahaha exactly😂

[@stonemason9707]

I love the consistency and hardwork of this channel , Despite the stat examination being so tough I aced mine with a perfect Sat score of 1600 . it took a real ton of hardwork .

[@jamesliamedward5915]

The SAT exams is really frustrating, I can't believe I failed again after studying so much 🥺🥺

[@stonemason9707]

@@jamesliamedward5915 SAT Exams won't bother you or be your problem if you work with with Someone like Mr Todd N. He's God sent he saved me from taking the test for the 2nd time .But I think he's no longer taking students

[@stonemason9707]

@Johnnie Sidney He works with the college board but he has been helping students ace results just like mine for years now .

[@ro_tim9185]

That's interesting, now I remember I've heard about him too ,how can I contact him please ?

[@stonemason9707]

Please tell him I referred you

[@hessdjilioni4604]

These arent bad its just that its been so long so we forget how to solve most of these and we dont know where to start

[@ruth708]

anyone else here the day before their test?? 😭

[@dionnedamsel9829]

hehe yes! but i dont care about this test I already too it, I don't know why I signed up again

[@wendycando5159]

Omg good luck tm 😭 Ik for a fact ima fail

[@glorygirlgaming5056]

@@wendycando5159 SAME

[@lydia-gk2qe]

how’d y’all do?

[@internal2896]

How’d you do? I’m in 9th grade just practicing, but I hope it wasn’t too stressful..

[@mialanidellyjones6558]

I've actually taken this exact practice test, so this walkthrough really showed me what I did wrong and explained some concepts I realize I didn't understand completely. I found it very helpful; thank you so much :)

[@crowsmathclass]

You’re welcome. Glad it helped.

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@leah2407]

I've taken the SAT 3 times. The most frustrating part about the SAT is that unless you're at an advanced level in math or above the "normal" level for your grade, there's a high chance you won't understand or even recognize over 50% of the material and questions. The first time I took it I barely understood a lot of the math on it because I wasn't even completely through Algebra 2. Long story short I hate standardized testing and I feel as though a lot of kids are set up for failure T_T. I'm lucky I got to take it multiple times this year since I understand most of the math now.

[@cj2708]

If everyone can get full marks easily then whats the point of standarized testing?

[@leah2407]

@@cj2708 I'm not saying it should be easy. I'm saying it should be doable. It's understandable if you use the knowledge you have and apply it to something new that you may recognize but not understand. It's different when you have no idea what you're looking at or what certain things mean. There's definitely ways to prepare for the SAT but you're not prepared to do math you've never even heard of.

[@cj2708]

@@leah2407 you might be confusing math with an IQ test

[@fratelerece1237]

damn if SAT is the only thing you need to go to college in the us yall have it easy.Where im from we take our exams from literally everything you learn in highschool maths up to integral calculus

[@cj2708]

@@fratelerece1237 nah, for the good unis SAT is just a screening method. GPA/extracurricular pursuits and personal statements are what really matters. SAT math not difficult at all, and calculus is offered as an AP course, which has a corresponding test you can take to determine your mastery of the subject.

[@Slash4608]

I had always thought that SAT was supposed to be tough,but after I see this,I realised that I have studied almost all of it by 8th grade. Nice video btw

[@ianbounds1279]

Wow. Tomorrow is my test and I have been studying all summer. This video was more helpful than all my summer studying combined (I took a SAT prep course at my school also). I mean it. Thank you!

[@crowsmathclass]

You’re welcome. Glad it helped. Good luck on your test. Hope you do good.

[@maysumali1536]

howd u do'

[@broozkej8518]

@@ianbounds1279 What did you get?

[@Punicia]

@@ianbounds1279 What was the score?

[@tjroy5733]

@@ianbounds1279 WHAT SCORE

[@lil_thiccpeach9067]

I love that you’re going fast and at an accurate speed for the real exam. Love your techniques so much. THANK YOU! Please keep these coming🙏💕

[@crowsmathclass]

Thank you for the comment. Glad it helped.

[@lil_thiccpeach9067]

Steve Crow 😊🙏

[@SL00794]

@@crowsmathclass please do a RIT score based test of math

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@renteryx2364]

@@xtg-cm4pg In general, most high-school students will start applications during the Fall and Winter of their Senior year and registrations close towards Summer.

[@LilTHICC]

I’m a senior and I had forgotten an immense amount this and to be honest, I’m still not confident in my Algebra ability. Hopefully my English will carry me 😅. This at least gave me a way to try to approach the math portion. Thank you.

[@crowsmathclass]

You’re welcome. Good luck.

[@shroom9982]

how did you do? i’m in the exact same boat

[@LilTHICC]

@@shroom9982 I ended up with an 1160. I believe it was a 540 for math and a 620 for English. Predictably, the SAT featured some math concepts that I had forgotten about, so if you want an exceptional score of like 1300+ I'd strongly recommend refamiliarizing yourself with some of the material. Good Luck!

[@R-rr1]

@@LilTHICC that's not so bad

[@R-rr1]

@@LilTHICC pretty good actually tbh

[@swaran8143]

Here in India even 7th class exam comes harder than this

[@siugongho5462]

Here in Hong Kong we basically have the same as you

[@tiberseptim3603]

here in turkey my newborn brother can full this test wtf is this??

[@ebarbs4049]

you dont learn sincostan in 7th grade i dont know what youre on

[@nivag1985]

nerd

[@br0dy3d1ts6]

Dweeb

[@jennycorn4202]

Tomorrow is my SAT test day and I’m here to get a last minute cramming

[@crowsmathclass]

Good luck on your test.

[@MihnPhn]

Me too Omgg !! 😫

[@PapiChuIo]

How did it go??

[@tniia_6771]

Omg mine is tomorrow to

[@jennycorn4202]

Update, I didn’t do so well on it

[@bonk5997]

Straight forward with no bs. Thank you, this is so much better than any professional help.

[@crowsmathclass]

Thank you.

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@jeffthevomitguy1178]

@@xtg-cm4pg august.

[@freya5959]

I've been studying on Khan academy for a couple of weeks now using their SAT practice problems. Watching you do this has helped me so much more than that has thus far. Thanks!

[@crowsmathclass]

You’re welcome. Thank you for the comment.

[@aoikuma2337]

Khan academy is seriously useless- on level interpersonal stuff like this is loadssss better

[@mexicosbestnoobpubg4668]

This guy teaches better than my teachers I understand everything way more now

[@crowsmathclass]

Thank you. Glad it helped.

[@shinnyii]

@@crowsmathclass you’re still replying?! Legend

[@Justin-he4rd]

This video was an amazing experience to watch! The explanations and methods were clear and easy to understand, the mic and video quality is excellent, and your voice so so relaxing and welcoming! Thank you!

[@crowsmathclass]

You’re welcome. Thank you for the comment. Glad it helped.

[@prenaboinkotariah2403]

I done understand at all😢

[@notalmond]

I want to express my gratitude for the helpful video you created three years ago. It's amazing how it still benefits me today. Thank you so much for your effort and contribution.❤

[@crowsmathclass]

You’re welcome. Glad it helps.

[@camii59]

you have honestly made me calm down so much, this has helped me refresh my memory! thank you steve!!!!

[@crowsmathclass]

You’re welcome. Glad it helped.

[@mangoface7914]

As someone struggling to get rid of their fear of maths, i was greatly helped by this video! I paused and did them by myself and if i needed hints or reassurance, i played ur explanation. Your voice is pretty soothing. Thanks c:

[@crowsmathclass]

Thank you. Glad it helped.

[@tayebaadiba9312]

This is soo much easier than Asia's reputed tests. 😭😭😭😭😭😭🐸

[@zenep4874]

this is like 6th grade level here im crying

[@Emre-kb6mq]

same, in here we were doing these questions in 8th grade

[@ptchl]

@@Emre-kb6mq abdde yaşasam fullerdim satı çok kolay

[@Emre-kb6mq]

@@ptchl teogda soruyolardı bu soruları

[@lancelotunuz]

This is like fucking 5th grade here. We see integral+ in the first year of highschool.

[@brendenjohnston7946]

My test is tomorrow and I just found this video. I took many practices tests and courses and none of them helped as much as this one short video. Thank you!

[@crowsmathclass]

You’re welcome. Glad it helped. Good luck on your test.

[@marieladelamaza7306]

YOU DONT KNOW HOW MUCH I NEEDED THHIS!!!

[@abx178]

While here in the UK, there are no optional choice, you have to show your working for the full points and the questions are harder.

[@mxrcy7739]

Sucks for you then

[@Seniorcitizen-nj5pc]

Sounds like a you problem bro

[@antagonisf]

still fair tho because other kids in ur country also have to do it, and I guess its more accurate as there cant be lucky guesses and then shit like a retard scoring full marks

[@Welyrics946]

Good luck bro..

[@yag2310]

Skill issue

[@dilftracker]

it’s day before the sat and this is the first time i’m studying.... gotta love adhd. SAT math doesn’t seem too hard though so I think I will be okay

[@anthonysabelli4618]

Same bro, didn’t study at all and I’m just watching KZbin videos lol.

[@driptopia]

Ya I’m fucked

[@dilftracker]

I only watched two youtube videos and my sat is in 2 hours, good luck guys

[@kandymusepocketoutfit7030]

@@dilftracker how’s the result

[@8eyeee]

@@dilftracker how was the result

[@devoncruiser9493]

Ty for not rushing. Had a rough time understanding all my math tutors. This helped a lot.

[@crowsmathclass]

You’re welcome. Glad it helped.

[@richardwaite344]

You make it so much fun !! And not boring … You also help to refresh the steps needed to solve even the basics. Which I have forgotten - and you are soo relaxed with is stuff!!

[@crowsmathclass]

Thank you.

[@gracepabian2749]

Thankyou so much this helped me a lot! I’m going to be watching your with calculator practice test as well... awesome work much needed!! Way better then how my PSAT book explains it. 👍

[@crowsmathclass]

Thank you. Glad it helped. Good luck on your test.

[@melissapalacios1284]

Oh my goodness I cant explain how helpful this video is!! Thank you so much!

[@crowsmathclass]

You’re welcome. Glad it helped.

[@user-ro2ie3hu3z]

Bro,u're my hero, thank you so much, can't even imagine what i would do without your channel

[@crowsmathclass]

You’re welcome. Glad the videos help. Thank you for the comment.

[@ashantiramirez6675]

Thank you so much for this video! This really bettered not only my understanding but my confidence.

[@crowsmathclass]

You’re welcome.

[@barrydavis331]

For #15, instead of the work in red, look for a combination that multiplies to 15 & adds to 8. If you can do the work in red, most likely you understand the straightforward concept. You can immediately get a=3 & b=5 or a=5 & b=3. Save yourself 1-2 minutes! For #17, once you set up the problem, please recognize that 1400 is twice 700. Values on left are 2 times the corresponding values on the right. Alternate on #20 is dividing both sides by square root of 2. You get 10 = square root of x. One less step.

[@shykj8892]

fascinating! I've always wondered the way students of other countries take exam. in this video I saw a bunch of new types of problems. thank you for kind and plain explanation eteve.

[@crowsmathclass]

You’re welcome.

[@daniilkochkonbaev3729]

One of the most useful videos ive ever watched about sat

[@crowsmathclass]

Thank you.

[@habibishiro]

This man is still replying 3 years later, absolute chad! Loved the video by the way, you’re an engaging teacher 😀

[@crowsmathclass]

Thank you.

[@beyoncekasapira8141]

This was a super helpful walkthrough! I love your talking! I’m taking the test tomorrow. Pray for me😭

[@crowsmathclass]

Glad it helped. Good luck on your test.

[@littleretroship6403]

First page: this is easy man. I worried to much. Second page: I dont think I worried enough

[@ilayd6257]

these are freaking easy! you should see the tests that we solved in uni exam, Turkey.

[@samettekin2356]

right??? Literally they are busting our asses with limits, trigonometry , derivatives, integrals, polynomials etc.Geography is fucking destiny.

[@dankconspiracy6362]

@@samettekin2356 these are meant to be standardized, not everyone is able to take the same classes. Calculus I is nothing to brag about

[@Kitchap]

Tam ben yazacaktım bu yorumu gördüm. Arkadaş bu sınav ne 😅

[@samettekin2356]

@@dankconspiracy6362 I don't remember bragging.

Ben de sırf bu yüzden SAT giriyorum salak gibi uni sinaviyla ugrastiriyorlar

[@brimmed]

i'm studying for my PE now and this popped up in my recommended since i've been watching so many tutorials. crazy thinking back then that this was hard lol

[@thestuffyboiz2572]

Is this hard math for you

[@elliottwhite1298]

Thank you for this review! It was seriously so helpful to work through problems with a walkthrough to explain

[@crowsmathclass]

You’re welcome. Glad it helped. Thank you for the comment.

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@elliottwhite1298]

@@xtg-cm4pg it depends on the university, most applications for the next fall semester have closed already but do some research into the specific schools you’re interested in

[@xtg-cm4pg]

@@elliottwhite1298 thank you for your information

[@lydia-gk2qe]

who’s here before national testing day

[@ashesp8440]

meeeeee lmaooooooo

[@theoneudontknow4606]

Taking it to now I'm so scared. I forgot how to do math over quarantine 😭😭

[@lydia-gk2qe]

@@theoneudontknow4606 ME TOO BRO IM SO SCARED

[@ashesp8440]

@@theoneudontknow4606 lol how was it

[@theoneudontknow4606]

@@ashesp8440 it sucked😖. I was half asleep try the whole test and I was rushing. When got home I took a nap for 4 hours and now i have to do online classes 😫😫

[@freemanbrown1776]

Such a calm and simple walk through

[@crowsmathclass]

Thank you.

[@elitevolgo9120]

im gonna attempt when I go in ninth till then im just gonna prepare and with my luck I struck gold with a great KZbin channel that teaches people how do sat math without calculator with no complications

[@crowsmathclass]

Thank you. Good luck when you take the test. Hope you do good.

[@kellylau4316]

what a genius... always thinking outside the box. Thanks for this video sir!

[@crowsmathclass]

Thank you for the comment.

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@user-be6zi3vu4e]

@@xtg-cm4pg If you want to apply early, Early Decisions (ED) begins in November. Regular Decision (RD) begins in January. But of course you’d have to look at the deadlines of each college as they vary. I suggest to have a college list by summer and begin writing as soon as possible.

[@xtg-cm4pg]

@@user-be6zi3vu4e thank you for your information

[@anotherteenaccount]

thank you, your voice was soothing && the information was retainable❤️

[@crowsmathclass]

You’re welcome. Thank you for the comment.

[@kemalefesadgzade8400]

Almost will be 3 years. Even now it helps me. Thanks man.

[@crowsmathclass]

You’re welcome.

[@happyjohn1656]

Good luck tomorrow everyone! 9:17 PM 10/2/2020

[@emily4859]

Thank you!!!! I’m so nervous I feel like I haven’t studied enough 😂😂

[@iancollins9521]

@@emily4859 lmao same

[@anomaly2422]

I remember that day, no real worries, ignorance being a blessing and never really noticing it. Clarity is misery in the western society

[@happyjohn1656]

I didn't end up sending in those results 😃 12:01 PM 10/9/2021

[@sushangchicken]

Thank you so much, these questions were pretty much the same to my shsat ones and it really helped a lot ❤️

[@crowsmathclass]

You’re welcome. Glad it helped.

[@veronicabanasiewicz9323]

I am in Year 8 and preparing from early. This was really helpful and I understood a lot of them, feel more confident now 🙏 thank you!

[@crowsmathclass]

You’re welcome.

[@lama2406]

Same I actually thought it was wayyy harder

[@mosestha1104]

1:14 “ 3 ahh..” and “9 ahh”

[@coolkoala19]

😆 that’s so funny I can’t

[@parkerd4421]

yeah idk what the addition method is:/

[@brianpark406]

@@parkerd4421 I think he meant elimination :)

[@-COLDRAMEN-]

got my sat in 2 days and I felt like I was getting nowhere with khan academy. Getting feedback directly like this especially with advice and short cuts that help save time felt a lot better thank you for making these videos.

[@crowsmathclass]

You’re welcome. Glad it helped. Good luck.

[@ifyoucantbethebestbethewor5507]

What did you get?

[@-COLDRAMEN-]

@@ifyoucantbethebestbethewor5507 1210 not great but better than last years, I only started studying a month before tho so if you actually prepare you’ll probably do much better.

[@eztroll]

I miss being able to do this stuff, I found it so fun. But I've been out of highschool for years now and working in a profession that requires nothing more than simple maths.

[@theludvigmaxis1]

On the flip side I’m doing a PhD and the math I use is so complex I wish I still had easy math like this. The problems I do can take up to 5 pages

[@sxdx-8519]

and I would do anything to get away from this type of math for the rest of my life

[@xtg-cm4pg]

Hello I am a student in France and I would like to study in the USA, I would like to know when the registration for the university in general begins?

[@mye-dairy1650]

@@xtg-cm4pg already,nowadays is the right timing

[@youtuber-tg1pu]

good luck everyone tomorrow

[@ritajabal]

Thank you Mr Steve!! I got a psat test tomorrow and this really helped me

[@crowsmathclass]

You’re welcome. Good luck.

[@mono7891]

I was not here for math, I was just listening to your Southern accented English...... You are a good teacher. Regards

[@crowsmathclass]

Thank you.

[@coolcatgriddylover]

nice job explaining!

[@crowsmathclass]

Thank you. Glad it helped.

[@sebluthy2300]

#14 baffles me and I don't even know why. I just don't understand why that works and how you decide to go about using that method.

[@barrydavis331]

This problem tests your understanding of laws of exponents. Step one makes the bars thre same. This id a highly recommended first step. Step two is the power of a power. Multiply the exponents (3 times x). Step three is the quotient rule. Subtract the exponents.

[@androodoo7349]

first time ive bookmarked an educational video i found helpful

[@samueldequeiroz9275sfs]

I love that, im using this video everytime i gonna study math, i make the exercise, and see if i do correctly or not, this is insane, i love math

[@crowsmathclass]

Nice.

[@arcarc7810]

Actually helped , I was cramming on the last day and got an 1590 an (800) on the math section.

[@cecilvvs62]

how ??

[@hasinuz8930]

WOW

[@RichieDevine8]

Good for you man, that’s such a nutty score

[@nature9222]

well, it was so easy I expected something much harder from sat.

[@Ktogdektogde300]

Im from Belarus and decided to check what SAT math section looks like and actually now I’m quite shocked. I haven’t studied math for a long time already (since I graduated from school in 2020) and I wasn’t that brilliant at math at school in general but I have solved all of the problems. Some of them don’t even need any formula you can solve them in your mind in a few seconds. I remember my final exam math exam at school was much more difficult, we even studied logarithms. But I see that students in the USA don’t make their life that hard))) It’s some kind of relief that I am capable of passing it!)))

[@crowsmathclass]

👍

[@SaodatYuldasheva-id8vh]

So grateful for person who do it for us. It really necessary,thanks for your best way to explanation how to solve such math programs.

[@crowsmathclass]

You’re welcome.

[@RiAS___]

you sound like the typical american they put out in memes. thank you though

[@robbyandrews6318]

What does that mean? Typical American?

[@cali5635]

@@robbyandrews6318 the McDonald's loving ones

[@roshan6405]

@@cali5635 he meant with the southern accent

[@swiftie.forever]

HELLPP

[@wes7609]

Awesome video, the explanations helped a lot! I am still confused on 10 though. How do you know when to plug 4 in for x and why?

[@jenni4312]

Because it tells you that g(4)=8 and 4 is in place of x. g(4) is g(x) where 4 is the place of x so you know to plug in 4 for the equation.

[@serikkinazarov2007]

Huh, these questions are pretty easy. Thank you for this excellent video! These videos give me a lot of confidence.

[@crowsmathclass]

Glad it was helpful!

[@karthikdhupad7756]

If you do the ncert level of indian maths of class 11th and 12th , you would tell that the sat paper was like a cakewalk

[@henleywu9625]

for number 10 there is a faster way to solve it. you can plug in the equation g(x)= g(-x). and if this is true then the equation would be reflected off the y-axis, thus giving the same y value. Or you can see that the equation is a parabola and 4 and -4 would have the same value

[@n1waii]

nice thinking. that saves a good bit of time. the way i thought of was realizing x was power to an even number meaning that the result would be positive even when raising a negative.

[@yaboyz5611]

Really, and this goes for all sections of the SAT test, you just need the knowledge. That’s what the SAT is testing; do you have the knowledge, do you know the formulas, do you know how to solve these problems? As long as you know a great deal of math formulas and principals (like functions or systems of equations), then you’ll be fine.

[@user-hz5yt1kk7k]

Is there science in sat ?

[@krystinarushing5566]

This is so helpful though I am not taking the SATs again it's helps me with the asvab studying

[@adepojuadeyiga9441]

Thanks a lot man, my test is tmrw and I’m stressed but this helped out a lot

[@crowsmathclass]

You’re welcome. Good luck.

[@AlienLee]

I’m gonna cry, I’m taking this tomorrow

[@billnyetherussianspy8899]

How did it goooo

[@vlogtomejr.1919]

I should mention that problem 10 has a trick that would allow one to get the answer without much calculation. g(x)=ax^2+24 is an even function. Graphically, this means g(x), when reflected over the y-axis, is the same graph. In function notation, this fact is represented as g(x)=g(-x) for all x. g(4)=8 g(-4)=g(4)=8. There is no need to find the value of a in this particular instance.

[@alexia.vachhani]

Does this apply everytime? How can I tell if a function is even?

[@vlogtomejr.1919]

@@alexia.vachhani No, the shortcut I exploited is only applicable for problem 10. The technique shown in the video is a general procedure for any problem of similar type. I answered your question regarding determining the evenness of a function in my original response, but I will answer it formally anyway. A function f is even if and only if f(x)=f(-x) for all x. For example, suppose f(x) = x^2 - 4. f(x) = x^2 - 4 and f(-x) = (-x)^2 - 4 = x^2 - 4. f(x) = f(-x) ∴ f is an even function. As another example, suppose f(x) = 1/x. f(x) = 1/x and f(-x) = 1/(-x) = -(1/x) f(x) ≠ f(-x) ∴ f is not an even function.

[@alfredlu7228]

@@alexia.vachhani f(-x)=f(x)

[@habibigutierrez5391]

Honestly helped me so much thank you for the video!

[@crowsmathclass]

You’re welcome. Glad it helped. Good luck.

[@shors5841]

great walk-through of the sat, one thing id like to say is that for #10 the only thing happening with x in the equation is that it is being squared. since 4^2 and (-4)^2 are the same value, we don't need to solve for a and we immediately know that the result of g(4) would be the same as g(-4), therefore it is 8. just a way to save a minute or 2

[@crowsmathclass]

Thank you. I did that in case the problem on the test was not squared. But you are correct.

[@steph5299]

Where can I find this test to print out?

[@RookieGamerz-3110]

This type of maths we be doing in class 7 or 8 by max in India. This is sooooooo ezzzzz

[@GriffithPillow]

go eat your curry

[@ghostking433]

This is a very good video, explaining how you get each answer.

[@crowsmathclass]

Thank you.

[@aoikuma2337]

Thank you so much for making this video- it really helps even if it was years ago

[@crowsmathclass]

You’re welcome. Glad it helped.

[@Game-mj4pb]

Are you from Texas? I get Texan accent here. Anyways amazing video, helped a lot :-)

[@crowsmathclass]

Thank you. Glad it helped. I’m about 1.5 hours from the east Texas line.

[@alaynac1610]

Felt like a genius when I got number one

[@ashleybirchall3956]

ikr

[@victoriageorge4280]

Awesome lesson, great teaching. Thank you

[@crowsmathclass]

Thank you.

[@CodeCrochet]

Thank you for these videos!!!🙌

[@crowsmathclass]

You’re welcome.

[@Bizzyfnn]

my 3 year old brother wanted to watch youtube, this is what i let him watch on the big tv screen.

[@kitchmuslimah6871]

For question 9, why do u multiply by -2 for x+2y=-19 ?

[@crowsmathclass]

To get negative 4 y. So when I add the two equations the y terms go away.

[@Powermonkeydz]

@@crowsmathclass ojhhhhhh

[@iloveclassicalmusic1683]

Excelente trabajo .....me gusto mucho y es de gran ayuda .... mil gracias

[@seekerum117]

Thx brotha, subbed!!

[@crowsmathclass]

Thank you. Glad it helped.

[@seekerum117]

@@crowsmathclass do other sat tests

[@youseftarek3674]

@@crowsmathclass do other sat test please i will sub u from 7 accounts

[@dani-mb6ep]

Thanks for this. Im taking it for the second time this saturday 😔

[@crowsmathclass]

You’re welcome. Good luck.

[@ajprisha]

Great explanations and very clear. Thank you.

[@crowsmathclass]

Thank you.

[@karlamichelle6326]

This video was amazing! Thank you for your help 😊

[@crowsmathclass]

Thank you.

[@MrJonathan2005]

So easy. The last one you should say x≥0 and then when you square things up you should say |2x|=200 or |x|=100 or x= ±100 and you would reject the negative answer as x≥0. I think this is a more formal way of resolving the exercise.

[@DoctorMario606]

Watching this in the testing room rn, before the test.

[@dakshirb1906]

How’d it go

[@DoctorMario606]

@@dakshirb1906 I got a 1050. Given I thought I would never break into the thousands I'd say it went well for me!

[@dakshirb1906]

@@DoctorMario606 nice bro

[@DoctorMario606]

@@dakshirb1906 Also funny you reminded me of this video today of all days because I took the test exactly a month ago today. You probably don't care but I just thought it was cool lol.

[@dakshirb1906]

@@DoctorMario606 oh wow

[@IrisChen425]

Thank you for the video! Great explanations

[@crowsmathclass]

You're welcome. Glad it helped.

[@noproblem2414]

Did you read his name lmao?

[@sacrificialscapegoat209]

Got a psat tomorrow stressed out thanks for this video tho it helps

[@user-gq1kj8kf2k]

As a Korean student, I always wonder about the level of SAT. Even the competitions like AIME are way too easy.

[@JYGoat]

I would say this exam would get many perfect scores in my country

[@yxtsama]

Same in Turkey. Exam you take to choose which high school is eay harder than this

[@TaylanKapcik]

omfg finally someone who thinks this test is fucking hilarious. As a turkish student who is going to get into collage this year ive been laughing so hard at how easy these are and the funnier thing is that THEY think these are complicated and hard to understand LMFAOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

[@user-gq1kj8kf2k]

@@TaylanKapcik Yeah, and I was surprised that Turkey also has pressure on studies and tough Univ test. I guess this is why we call each other brother's country lol

[@TaylanKapcik]

@@user-gq1kj8kf2k ahahaha yeah you’re right

[@khalilfuller4939]

Everything’s all good until you get to #13 🤣

[@StormChaserMaci.]

Smashed my SAT. Had to come up with some of my own tricks like "Plugging in the given answers available as X" to see if it is true or false. That is one of my bag of tricks that works for those of you who have never tried that. You will find the SAT will try & make problems look much more complex than they actually are like that second problem it gives you a square root trying to trip you up over it.

[@leslietorres2410]

I’m watching this the night before my SAT 😅🥲