Variation: Direct, Inverse, Joint, and Combined

In this video we go through 6 examples showing you how to work with direct, inverse, joint and combined variation problems. We discuss how to write the equation, how to decide from a table if it is inverse or direct or neither, and how to use variation equations to solve for other values.
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[@jadonberms2920]

This is one of the topic we're having at our school, and this video was really REALLY helpful! Thank you so much sir! :D

[@MariosMathTutoring]

Glad it was helpful!

[@MuneebaMariam]

class lecture not clear,
Exams are near,
But do not fear,
Because Sir. Mario is here!!!😁😎

[@atif2380]

In our school they are saying direct: x=kx
Inverse: x=k/y

[@ElizabethDogbe-xl4zk]

Please I can’t see it well
The words are too small please please

[@kinzabibi7716]

this was so helpful, thank you!!

[@MariosMathTutoring]

You're so welcome!

[@DARKNERGY]

SIR , NEVER STOP TEACHING .
ITS YOUR STRUGGLING TIME .
ACCORDING TO GENIUS RAMANUJAN , TEACHING A FEW NUMBER OF STUDENTS MEANS MAKING THEM GENIUS BY TRANSFERRING YOUR TREASURE FULL OF KNOWLEDGE WHICH IS NEITHER EXPENSIVE OR CHEAP .

[@tasnuvarahman9115]

Hello Mr Mario, it would be more helpful if you moved away from board after finishing so we have enough time to take a screen shot. Thank You.

[@dennisndawa4254]

yes yes thank you sir you have no idea how stuck I was

[@MariosMathTutoring]

Glad I could help

[@formulaguy2]

explain y=3x²

[@dantemack88]

🙏🙏🙏🙏 this saved me, thank you so much!!!!

[@MariosMathTutoring]

Glad it helped!

[@therealonex1]

Thank you, very helpful👍

[@MariosMathTutoring]

Glad it was helpful!