Sine and Cosine Laws When do You Use Each One

Sdílet
Vložit
  • čas přidán 3. 02. 2012
  • This video shows when you can use the Sine and/or Cosine Laws to find sides or angles in triangles.

Komentáře • 187

  • @Stephen-ie7uq
    @Stephen-ie7uq Před 10 lety +150

    So comprehensive and quick paced. No humming and hawing. Exactly what a tutorial should be.

  • @mlghitler251
    @mlghitler251 Před 7 lety +171

    this saved my ass man I got an 97 % on my math test thanks

  • @bensvab6219
    @bensvab6219 Před 8 lety +42

    I'm in grade 10, u saved me from this, I was away for a while and didn't understand anything about this, I got an 80% on my test because I watched this until I got it, thanks, thanks and thanks again

  • @noblevenom2858
    @noblevenom2858 Před 2 lety +3

    thank you so very much,even after 10 years you're a lifesaver. I was able to get a 62% on my test and passed so now i dont have to redo the course in the summer, appreciate it.

  • @aidasolaty5505
    @aidasolaty5505 Před 3 lety +12

    This is so helpful!! Thank you so much, I’m starting my math mock exam in an hour and I managed to understand the law of sine and cosine properly because of this video

  • @Bentami
    @Bentami Před 7 lety +11

    Have an exam tomorrow and this really refreshed my knowledge on the laws, thank you!

  • @jt1174
    @jt1174 Před 9 lety +3

    Very definitive, clear and easy to understand. I was having a lot of trouble figuring out when to apply each rule, now iv'e got it sorted. Absolutely ripping! Thanks!

  • @KyleCarrington
    @KyleCarrington Před 12 lety +1

    Your work is beyond excellent Al. And to it, you add a tidiness (presentation) that is not seen elsewhere, which is icing ont he cake. Kudos to you.

  • @Zharlbarl
    @Zharlbarl Před 2 lety +3

    This was so helpful.

  • @budmi2356
    @budmi2356 Před 6 lety +2

    THANK U FOR SAVING ME! everything was explained really quickly and easily. LOVE IT! <3

  • @XxJ0olie
    @XxJ0olie Před 9 lety +7

    Very easy to understand!

  • @kaconya
    @kaconya Před 7 lety +1

    Wow! The way you explained and broke everything down makes it crystal clear to me. Thank you so much! Much appreciated. I'm a subscriber now! :o)

  • @jamesmutter4660
    @jamesmutter4660 Před 8 lety +2

    Very easy to follow you explained when and how to use each flawlessly. Thank very much got an A on test

  • @jamiejeffrey9025
    @jamiejeffrey9025 Před 6 lety

    You definitely explain this much better than most of my tutors. Thank you very much.

  • @vigmurali6753
    @vigmurali6753 Před 7 lety +2

    This video is extremely helpful! Thanks so much!!!!!

  • @the_basement_files
    @the_basement_files Před 9 lety

    This was a perfect video, thanks! Helped me with my mechanics class

  • @homesigns
    @homesigns Před 4 lety

    I teach trigonometry to seniors in high school. This video is perfect because it's clear and consise. Thank you for posting.

  • @xihlukecc
    @xihlukecc Před 2 lety

    Thank you very much 🙏🏾 🙏🏾 🙏🏾 🙏🏾 🙏🏾 🙏🏾 🙏🏾 youve just saved my life

  • @krisiaaaxx
    @krisiaaaxx Před 5 lety

    THIS SAVED ME THANK YOU VERY MUCH 🙌❤

  • @lennardjordan5296
    @lennardjordan5296 Před 8 lety

    Excellent post. My son is doing this math in school at the moment. Thank you.