7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
7 ай бұрын
Пікірлер
@1133bee Күн бұрын
Yes
@cofcavan 14 күн бұрын
Thank you for this, it helps me a lot to understand clearly the process. Big 👍
@Youtube_Expert10000 Ай бұрын
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@samirkumar6975 Ай бұрын
Very helpful you deserve 100m subscribers😢
@AngelloArcos 2 ай бұрын
while doing fractions, why did you use the ''denominator'' 20 and not another number?
@susyrodriguez3550 3 ай бұрын
thank you good sir
@BIGFATMUDJA1337 3 ай бұрын
omg you saved me thank you so much jim i love you
@user-te7xf2vx6p 4 ай бұрын
Can anyone expalin how he got negative 7x on the 3rd step of the 2nd equation?
@kapilshivalya 4 ай бұрын
Can we represent diameter as DAF
@chloejacko6321 5 ай бұрын
You're a a real one dude. Thank you.
@sardarmustang1544 5 ай бұрын
👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
@sardarmustang1544 5 ай бұрын
thx i really appreciate it
@frontgateloadingdock8871 5 ай бұрын
I'm so weird... that pen fidgeting at the beginning makes my skin crawl. 😅
@alwinbury6334 6 ай бұрын
*Promo SM* 😔
@rubenproost2552 7 ай бұрын
J
@jonathangfoss 7 ай бұрын
Good point. This is a Speed solution. I went through all 60 x 1mn this morning. It was so fun.
@jonathangfoss 7 ай бұрын
Maybe a better way to teach this would be to graph this with an XY grid. Show, (2,1) then explain it's the midpoint of a line. Show point C and infer the other half of line. These are wonderful videos
@jimbarnardmathtutorials6037 7 ай бұрын
If I’m “teaching” it, yes I’d agree. If I’m doing the problem for speed (which I am on a timed test) this is my approach.
@jonathangfoss 7 ай бұрын
Excellent videos. You never circle D in this one, but you do say it. My lord, I wish I had you as a teacher prior to taking the SAT
@shahabdallah9407 7 ай бұрын
Sorry to ask which topic is this?
@holeinthearth 7 ай бұрын
i think its complex numbers
@dhritimanbora6675 7 ай бұрын
Who does matrices in a calculator??
@Lt_Lobster 7 ай бұрын
Americans apparently. Pretty sure we weren't even allowed calculators for the linear algebra exam
@SamsungGalaxy-nm5qt 7 ай бұрын
I effortlessly use the APA format but have no idea what this high school test is asking. What's a "matrices"? 🤣
@shahabdallah9407 7 ай бұрын
Lots of people including me for A level Math. it’s saves lots of time. suppose you’re given A & B all 3x3 to show that (AB)^-1 = A^-1B^-1. I’m not gonna try to act genius 😂 at the end of the day all we need is to pass just show the process and punch those numbers in😂 no messing around.
@Lt_Lobster 7 ай бұрын
@@wakeful3282 oh yeah I forgot ap math was the beginner level. Since we don't use terms like that here it all gets a bit confusing. Here linear algebra is a course all engineers, physisists and mathematicians have to take. It would be after you finish your first course in mathematics on a university level (Mathematical analysis of one variable) and calculators were not allowed during those exams. Calculators are usually only allowed when the important part of the exam isn't being able to do math, it's being able to understand the equations and which situation they might be used in. Like thermal-fluid sciences.
@dhritimanbora6675 7 ай бұрын
@@Lt_Lobster you a Mechanical Engineer? 🤣🤣 me too
@Drazil232 7 ай бұрын
as someone not from the U.S.... are you telling me your math tests are multiple choice? tf?
@jimbarnardmathtutorials6037 7 ай бұрын
Not all tests are, but the ACT is.
@Datboi_23 7 ай бұрын
IT IS CHRISTMAS BREAK. I DO NOT WANT TO LEARN ABOUT MATH DURING CHRISTMAS BREAK. I HOPE YOU HAD A GOOD CHRISTMAS.
@sprtsfreak456 7 ай бұрын
Wrong
@sprtsfreak456 7 ай бұрын
3/4 = .75 < 5/6 = .83
@jimbarnardmathtutorials6037 7 ай бұрын
It’s -5/6, not 5/6… negative sign is small and hard to see but it’s there.
@GravityFallsGuy15 7 ай бұрын
541
@EggyolkGuy 7 ай бұрын
this is like 4th grade math though. Isn't it?
@teammadcow 7 ай бұрын
Calculator? For zeroes? Lame
@finalformluigi 7 ай бұрын
I came to say the same thing lol. If you're already writing the problem out (which i recommend anyways) you're going to spend more time typing in the math on a calculator than if you just worked it out in your head.
@icantswim8657 7 ай бұрын
This is the easiest question ever dfuk ☠️
@syko2164 7 ай бұрын
Wait... is this current day math? I solved it forwards and backwards and got 90...
@YungLeTV 7 ай бұрын
That’s z-score
@loypu7909 7 ай бұрын
❤❤❤
@_T0_The_M00n_ 7 ай бұрын
Oh my God, it's Albert Einstein
@irenemarianito8380 7 ай бұрын
first but where is everybody?
@awesomeapollo5169 7 ай бұрын
Looking for who asked
@Solrac1483 7 ай бұрын
Bruh go to sleep
@Forever_In_A_Sweater 7 ай бұрын
You know math is boring when you spin your pen ahah
@rb3020 7 ай бұрын
b
@baylar71 7 ай бұрын
Thank you so much for all of the ACT math practice test videos! They truly help a lot!! I was curious if you had any reviewing the Geometric Mean Leg/Altitude theorem? Thank you so much!
@doimanator9999 7 ай бұрын
Ngl I was lost because I don't think in improper fractions. I was looking for x = 6.5
@applesarefum 7 ай бұрын
I've always hated "cancelling" terms, it can lead to a lot of confusion about the underlying operations
@amyhiatt1177 7 ай бұрын
I was thinking that 3% and 10^4 were both basically condensed numbers and of means multiply so the problem would look like 0.03 x 4.14 x 10000. Every zero after a 1 when multiplying moves the decimal for the other number once to the right and since decimal point doesn't change what the actual number is then do that first. Each of the other numbers have two places after the decimal each so distribute the decimal movements and the problem will look like 3 x 414. Quick glance and A is the right answer. Probably not the normal way to do it, but I enjoyed pulling out my math tricks for a minute.
@kennedymiller9548 7 ай бұрын
That's what I was doing. 😅
@Gotenik3 7 ай бұрын
Fast way to calculate this without a calculator if it’s unavailable is see that 3% is close to 5% so divide 4.14*10^4 by 20(.05=1/20) which is 2 lots of ten a power of 10 divided by a multiplication of ten cancels out reducing the power to 10^3 then divide 4.14 by 2 getting 2.07 then 3% is 3/5 of 5% so you multiply 2.07 by 3/5 getting 1.242 and lastly apply the power of ten getting 1242 though just doing the approximation of 5% reduces your choices to a 50/50 if time is limited
@aTomallic 7 ай бұрын
HA im so not getting that scholarship lmao
@G7Animated 7 ай бұрын
Bro straight up said use ur calc lol
@MasePlays1944 7 ай бұрын
Coool
@SaladinG14 7 ай бұрын
Isn't the intended/quick solution to realize these are 5-12-13 and 6-8-10 (3-4-5) triangles?
@User_Ew33r44 7 ай бұрын
I got this right by doing it in my head
@canofsoda 7 ай бұрын
not sure if its recommended but SOH-CAH-TOA has still worked for me
@louie_yt6949 7 ай бұрын
I would’ve guessed right 💀💀💀
@lordgameboy1303 7 ай бұрын
It’s crazy that at some point, I knew how to do this by heart😅