Graphing Cubic functions (2023 Maths Internal Exam Paper 2)

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  • čas přidán 22. 08. 2024
  • Welcome to our comprehensive guide on graphing cubic functions for the 2023 Maths Internal Exam Paper 2. In this video, we will cover everything you need to know about cubic functions, including finding the x-intercepts, y-intercepts, turning points, and sketching the graph. We'll also work through several practice problems to help you prepare for your exam. So, grab your graphing calculator and let's dive in!
    #cubicpolynomial
    #maths
    #mathematics
    Improve your graphing skills with this tutorial on graphing cubic functions! In this video, we walk you through step-by-step examples and practice problems to help you excel in maths. Get ready for your 2024 maths internal exam paper 2 with our comprehensive guide. Don't forget to hit Subscribe for more educational content! #GraphingCubicFunctions #mathsexampreparation
    Learn how to graph cubic functions in this tutorial video, focusing on the 2023 Maths internal exam paper 2. Follow along as we walk through step-by-step examples and practice problems to help you master graphing cubic functions. By watching this video, you will gain a better understanding of cubic functions and increase your chances of scoring top marks in Mathematics. Don't forget to hit the subscribe button for more educational content! #GraphingCubicFunctions #MathematicsTutorial #APlusDistinctions

Komentáře • 76

  • @GSCEMathematicsZone12
    @GSCEMathematicsZone12  Před 4 měsíci +2

    Watch how to calculate the Standard Deviation: 2018 GCE Maths Question 11 paper 2: czcams.com/video/69SsSIPT8yo/video.htmlsi=_sLdpfQd9h3dqo6n

  • @GSCEMathematicsZone12
    @GSCEMathematicsZone12  Před 6 měsíci +1

    Thanks for wacting. Feel free to suggest topics that you would like us to teach you. Don't forget to subscribe!

  • @YolandaBanda-bl4ow
    @YolandaBanda-bl4ow Před 3 měsíci +2

    Very well explained I understood everything ☺️

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Thank you very much for your positive feedback. I'm really happy that I'm helping. Kindly watch more videos on this channel and remember to like, comment and share.

  • @BrendahMutamboSimwanza
    @BrendahMutamboSimwanza Před 3 měsíci +2

    I have learnt slot sir. Thank you so very much, you are the best teacher. Please teach me how to find the area, that's the part l want to know more. Thank you

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      I'm really glad to hearing that I'm one of the people contributing to your understanding of this topic. You can learn how to find the area and gradient by clicking on the link below. Remember to like, comment and share. czcams.com/video/y6uNkhlF0xc/video.htmlsi=UBRN-RPKFF3rAcVZ

  • @user-qk9lv5zm4l
    @user-qk9lv5zm4l Před 4 měsíci +1

    Sir you are good teacher I have now understand how to solve this question

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Thank you very much and I'm happy to hearing that you have understood. Kindly watch the 2022 Cubic functions by clicking on the link below and learn how to estimate the gradient and the area using the graph of cubic functions. Do not forget to comment, like and share: czcams.com/video/y6uNkhlF0xc/video.htmlsi=0EVuOD0EAgWr0UAc

  • @user-zj9kr8ml8q
    @user-zj9kr8ml8q Před 4 měsíci +1

    You are a good teacher

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Thanks for the positive feedback. Watch how to calculate the standard deviation and how to graph the relative cumulative frequency curve and don't forget to like and share here: czcams.com/video/5UvKRs6Bl64/video.htmlsi=qmGrdVz8lXsYwNtf

  • @BoydMunonka-ky7yl
    @BoydMunonka-ky7yl Před měsícem +1

    Wonderful

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před měsícem

      Thanks. Keep watching more videos on this channel, and remember to like, comment, and share.

  • @Trinaky
    @Trinaky Před 7 dny +1

    Wow sir thanks to your great teaching I've understand❤❤plz sir teach GP as well

  • @user-xh3nt2hs1s
    @user-xh3nt2hs1s Před 4 měsíci +1

    Yes sir you are correct

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Thank you for the positive feedback. Watch how to calculate the standard deviation and remember to comment, like and share here: czcams.com/video/69SsSIPT8yo/video.htmlsi=_sLdpfQd9h3dqo6n

  • @BenKamboyi
    @BenKamboyi Před 19 dny

    Thank you mr sir continue with that spirit god my bless you.

  • @ChamzyMwenda
    @ChamzyMwenda Před 4 měsíci +1

    Thank you sir

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      You are welcome. Watch how to calculate the standard deviation and don't forget to like, comment and share: czcams.com/video/5UvKRs6Bl64/video.htmlsi=Y9AnbBdKpwJSYoXW

  • @Rainaimoisili
    @Rainaimoisili Před 4 měsíci +1

    If the question comes that we use the graph to find the root is it the same as using the graph to find solutions

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci +1

      You are absolutely right ✅️.
      Also learn how to use the graph of the cubic functions to estimate the gradient and area here: czcams.com/video/y6uNkhlF0xc/video.htmlsi=AgYuU80DSvJLQNOT

  • @MosesSakala-pg9il
    @MosesSakala-pg9il Před 3 měsíci +1

    Thank you sir but there Is on point I didn't understand who did you assume 3 and -3 at (B)?

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Well, I'm glad you know how we found (0,6) and (2,0). Please note that, you can actually plot and draw a line of the equation y = -3x + 6 by plotting these two points. I came up with the third one, (3,-3) just to confirm the direction, where the line will go. But otherwise, you can plot using the two initial points.
      In addition to that, I came up with the assumption of 3 in the x, because we already had 2, in (2,0). So I just chose 3, because what comes after 2 is 3. So if you were to assume on the next point, you could have assumed a 4, because what comes after 3 is 4. So but no need to have more than 3 points, just come up with 2, then use the third one to confirm the direction of the line.

  • @ThresaChisha-do1wp
    @ThresaChisha-do1wp Před 4 měsíci +1

    Do linear programming as well

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Noted, thank you. Watch also how to calculate the standard deviation here and don't forget to like, comment and share: czcams.com/video/5UvKRs6Bl64/video.htmlsi=EQWWjmn9VtOXcf7z

  • @julietsakala4430
    @julietsakala4430 Před 6 měsíci +1

    Wow I didn't imagine that I could understand this, thank you very sir. You are really being helpful.

  • @FridayKaonga-ld9xh
    @FridayKaonga-ld9xh Před 4 měsíci +1

    I like

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      We are glad you like our video. Kindly watch more videos on this channel on different topics and don't forget to like, comment and share.

  • @MirriamNamugala-xp3uw
    @MirriamNamugala-xp3uw Před 4 měsíci +1

    Sir thanks a lot am understanding statistics like never before

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Thank you very much for the positive feedback. We are really glad to help. Kindly look out for the video on 2023 G12 Linear Programming coming out today. Please remember to comment, like and share.
      In the meantime, keep learning from our already uploaded videos on this channel. Our goal is to see you pass your exams.

  • @MusondaRosemary-dy8xz
    @MusondaRosemary-dy8xz Před 5 měsíci +1

    This is helpful, thank you so much Sir 🙏

  • @MondeMundia-tm4dm
    @MondeMundia-tm4dm Před 3 měsíci +1

    Thanks sir I appreciate your teaching ❤

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      You are welcome. I'm glad you are enjoying. Kindly also watch the "2023 G12 Linear Programming, " by clicking on the link below. Remember to like, comment and share. czcams.com/video/m4qJQJd4pBI/video.html

  • @BoydMunonka-ky7yl
    @BoydMunonka-ky7yl Před 3 měsíci +1

    Exellent explaination sir!!!!!

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Thank you very much. We are glad to hearing that our explanations are clear. Please keep watch more videos on this channel and remember to like, comment and share!

    • @benwillson8330
      @benwillson8330 Před 2 měsíci

      ​@@GSCEMathematicsZone12Sure thing 👍

  • @user-zt7dg3up5q
    @user-zt7dg3up5q Před 5 měsíci +1

    Sir we want also for grade 9 internal.

  • @sicklesecurity
    @sicklesecurity Před 3 měsíci +1

    Good evening. Kindly help me to understand sequence and series. Thank you

  • @user-oz1tz2yp5w
    @user-oz1tz2yp5w Před 4 měsíci +1

    Can you also do 2022

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Sure, I will. Expect some videos over the weekend on that.

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      This is actually 2022 Internal Maths paper 2 czcams.com/video/y6uNkhlF0xc/video.htmlsi=Rw6h6y0hPwS-stcl

  • @ChripineChilwana
    @ChripineChilwana Před 3 měsíci +1

    Enjoying sir

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Thank you very much. Please watch more videos on this channel and remember to like, comment and share.

  • @DiamondSichula
    @DiamondSichula Před 2 měsíci

    Enjoying sir😮

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 2 měsíci

      I'm glad you are enjoying it. Keep watching more videos on this channel, and remember to like, comment, and share.

  • @HarrietBwalya
    @HarrietBwalya Před 3 měsíci +1

    Thanks sir am enjoying

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Thank you every much for your feedback. Kindly also watch and learn the "2023 Linear Programming video," by clicking on the link below. Remember to like, comment and share! czcams.com/video/m4qJQJd4pBI/video.html

    • @chalimulenga4564
      @chalimulenga4564 Před 3 měsíci +1

      Thanks

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      You're welcome

  • @MainzaMulingula
    @MainzaMulingula Před 3 měsíci +1

    Wow

  • @user-md3cz9sc9s
    @user-md3cz9sc9s Před 4 měsíci

    Thanks sir

  • @JakpajokIsmael
    @JakpajokIsmael Před 13 dny

    Sir please teach me how to solve equations

  • @user-ck5hv8ry2k
    @user-ck5hv8ry2k Před 4 měsíci +1

    now sir why are putting a 3 there

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Thank you for your question. Kindly clarify, where have I put a 3?

    • @user-ck5hv8ry2k
      @user-ck5hv8ry2k Před 4 měsíci

      @@GSCEMathematicsZone12 on question b where you wrote y =0 ten you draw a table of x and y values which gave you 0,6 and 2,0 then you wrote 3,-3 that's where I am little behind please help me sir

  • @user-ey3yg3ez8w
    @user-ey3yg3ez8w Před 3 měsíci +1

    Repeat again

  • @ZainaMunshi-rw6yz
    @ZainaMunshi-rw6yz Před 3 měsíci +1

    year?

  • @BatumulePeter
    @BatumulePeter Před 3 měsíci +1

    Confused 😅

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 3 měsíci

      Kindly elaborate more where you are confused so that i help, I'm glad to help.

  • @EstherMpundu
    @EstherMpundu Před 4 měsíci

    Well explained thank you sir

    • @GSCEMathematicsZone12
      @GSCEMathematicsZone12  Před 4 měsíci

      Glad you liked it. Kindly watch how to calculate the standard deviation and don't forget to like, comment and share here: czcams.com/video/69SsSIPT8yo/video.htmlsi=_sLdpfQd9h3dqo6n

  • @user-zt7dg3up5q
    @user-zt7dg3up5q Před 5 měsíci +1

    Sir we want also for grade 9 internal.