Kevinmathscience

Kevinmathscience

I make maths and science videos for different high school curriculums around the globe.
Currently this channel has:
1. CAPS / IEB / DBE South African Curriculum
2. Algebra 2 American Curriculum

For South African learners:
Want more videos than on KZread? Here is a link to my South African course which contains all the videos! :)
purchase.kevinmathandscience.com/299course

Quadrant Diagram Triangle

Quadrant Diagram Triangle

Sine Rule Algebra 2

Sine Rule Algebra 2

Cos Rule Algebra 2

Cos Rule Algebra 2

Circle Arc Length

Circle Arc Length

Sec Cot Cosec

Sec Cot Cosec

Area Rule Algebra 2

Area Rule Algebra 2

Sohcahtoa Trigonometry

Sohcahtoa Trigonometry

Coterminal Angles

Coterminal Angles

Пікірлер

  • @7_Yens
    @7_Yens18 сағат бұрын

    isnt it x^1/2?

  • @Redmoneycorp
    @Redmoneycorp23 сағат бұрын

    Kevin why would people want to remove electrons from a metal how does that benefit us?

  • @heavenlykizzy4344
    @heavenlykizzy4344Күн бұрын

  • @dineochantel4552
    @dineochantel4552Күн бұрын

    Greetings sir I'm unable to sign in please share the steps for signing in ...😭 and login details

  • @JamesMvula-ht8st
    @JamesMvula-ht8stКүн бұрын

    We are exceedingly grateful sir

  • @russellr.gwenjere2456
    @russellr.gwenjere2456Күн бұрын

    I am writing matric this year and I thought its too late for me but now i believe that its never too late 😢thnk u sir ❤😊

  • @jakegordz101
    @jakegordz101Күн бұрын

    Please do a video on the standard hydrogen electrode and how it's used to measure oxidation and reducing ability if everything on the half reaction table

  • @user-cd4bw7ic2k
    @user-cd4bw7ic2kКүн бұрын

    I got 100% in term 1 and 96% in term 2 because of this problem. Thank you Kevin for clarifying this topic.

  • @AbvelelahoRamunyisi
    @AbvelelahoRamunyisiКүн бұрын

    Can u assist me in mathematics if u can?

  • @christianaagbonselobhor5011
    @christianaagbonselobhor5011Күн бұрын

    This is very hard😢😭

  • @AboodSpiN
    @AboodSpiNКүн бұрын

    Amazing explanation thank you so much!

  • @kamogeloditlhage5519
    @kamogeloditlhage5519Күн бұрын

    You Were Made For This💙

  • @OMB6664
    @OMB6664Күн бұрын

    I cant believe that at this age Im relearning 5th grade math!

  • @Backtoreality002
    @Backtoreality002Күн бұрын

    I'm from Pakistan I want to study abroad

  • @ComfortMalatji-q2k
    @ComfortMalatji-q2kКүн бұрын

    Hi sir there's an app of Kevinmathscience I want to sign in how can I do that???

  • @hema2503
    @hema2503Күн бұрын

    The mnemonic FUN /FUZ is life saving

  • @KwaneleZitshi
    @KwaneleZitshiКүн бұрын

    Hi Kevin , what if you hadn't simplified the square root and taken it as √180 The answer would 295, 16 Would it be right Because I thought it is not advisable to simplify/round off unless you are at your final answer ??

  • @BiancaMogano
    @BiancaMogano2 күн бұрын

    I got a distinction on both maths and physical sciences all thanks to you May god bless you

  • @Rea.M
    @Rea.M2 күн бұрын

    The goat!!

  • @ZaneleShirinda
    @ZaneleShirinda2 күн бұрын

    so sir for when cos,sin & tan =-1,0 and 1 we won't get to the correct answer when we use the CAST diagram instead of graphs????

  • @WesleyHlatshwayo
    @WesleyHlatshwayo2 күн бұрын

    DR Kev, well operated sir

  • @Gidwell
    @Gidwell2 күн бұрын

    Thanks I understand now ❤

  • @MarvinMahlalela
    @MarvinMahlalela2 күн бұрын

    I like the way you teach

  • @LehlogonoloShikwambana
    @LehlogonoloShikwambana2 күн бұрын

    Sel(vynnnnn)!!!😂😂😂😂😂😂😂😂

  • @SharonM-is2jc
    @SharonM-is2jc2 күн бұрын

    ❤❤❤❤

  • @user-iz2vr2ir2i
    @user-iz2vr2ir2i2 күн бұрын

    Thanks Kevin

  • @unathirimpo4043
    @unathirimpo40432 күн бұрын

    for the first question, I started by calculating D, then C, then B and lastly A. Am I wrong to do so?

  • @kayy.kay_15
    @kayy.kay_152 күн бұрын

    10:09 Eish, you really caught me here, Kevin😭

  • @rodgersnhlanhlangomane
    @rodgersnhlanhlangomane2 күн бұрын

    Thank u sir❤

  • @mphomaluleka5821
    @mphomaluleka58212 күн бұрын

    The guy is the best I have to say. I couldn’t stop laughing yet focused 💐🌸

  • @Thembs154
    @Thembs1543 күн бұрын

    Perfect explanations everytime❤

  • @siyandasikhakhane8626
    @siyandasikhakhane86263 күн бұрын

    You the best teacher

  • @tyrellewitbooi336
    @tyrellewitbooi3363 күн бұрын

    For 3 marks!!!!!!

  • @heavenlykizzy4344
    @heavenlykizzy43443 күн бұрын

    Idk what I'd be without kevin 😭😭😭😭😭 thank you so much sir you such a blessing 🙏

  • @heavenlykizzy4344
    @heavenlykizzy43443 күн бұрын

    You make look so easy wow

  • @jademashego857
    @jademashego8573 күн бұрын

    Can you also use the method of -Yc+Yb= 30 ?

  • @ShokeyLesh
    @ShokeyLesh3 күн бұрын

    how did u get 720 Am lost 😢

  • @inakonokwe8780
    @inakonokwe87803 күн бұрын

    What was done to take out the second term as you said in 2:05 and when 2x is distributed in the bracket how is it giving us 2? Im confused 😅

  • @mantoaAdoro
    @mantoaAdoro3 күн бұрын

    How is x equal to 14?

  • @user-ij9lu7xy3t
    @user-ij9lu7xy3t3 күн бұрын

    I'm in grade 12, still know nothing about acids and bases 😢

  • @user-wx8pk8mq4i
    @user-wx8pk8mq4i2 күн бұрын

    That's me bruh,do you think we gonna make it?

  • @ayolachuma
    @ayolachuma3 күн бұрын

    Banks are robbing us of our money ,so much interest😂

  • @bravebutterfly2638
    @bravebutterfly26383 күн бұрын

    Could you please make more of these questions? This is not enough.😭

  • @judithngake9577
    @judithngake95773 күн бұрын

    The methods are much more understandable

  • @PRSEIMELA
    @PRSEIMELA3 күн бұрын

    When we were proving congruency there how do we know that AG=PQ and AH=PR

  • @Mizozo695
    @Mizozo6953 күн бұрын

    So was the angle there just to confuse us?

  • @vukstakkos1680
    @vukstakkos16803 күн бұрын

    couldn't we also put the square outside for cos so it can be positive just like you did for sin