Converting Between Polar and Rectangular Equations, Ex 2

[anirdasti]

you are a genius Patrick. You explain things so well.

[apongnwufopenawoh]

SO AMAZING. You are a great teacher, you broke it down. thanks

[amandasnyder]

Love your explanations and neat handwriting

[dgkallday]

Thank You so much for this, it was extremely helpful. However, I have a question in the last few steps you multiplied x^2y^2/1 by x/3y. Could you please explain why and why did you not do so to the other side containing the y? Thanks again :)

[Bahfreakee]

@balochan1 it is positive because he is squaring the entire side: (-3/x)^2
-(3)^2 = -9
(-3)^2 = 9

[sbk]

Can you change that equation to the standard circle equation? I think that'd help a lot. 

[yagamilight]

what about r=sin(2theta) how do you do that?

[bryanlutz]

These 3 examples just saved me! Thanks again Patrick!

[NiiAnikin]

the volume of your video is pretty low

[marymel]

unskippable commercials are pretty annoying(

[yogendrabala]

convert sin(2theta) to 2sin(theta)cos(theta)

[suckmacaq]

any videos where you convert cartesian to polar? 

[TheBassEnthusiast]

Get a better sound-card/ speakers his volume is fine.

[ericwang]

I pretty sure that I can get 100 on every math exam if you are my professor :(

[OutsidewithMae]

you save me...
marry me... jk that's illegal!!

[SPYSpreads]

i love your videos but you need to speak up, can't hear :)

[ashleyminano]

He's too fast lol can't keep up, even when I repeat it

[antoniorivas-ponce]

NO explanation, doesnt help that much.

[Dalton]

I can't figure out how to convert r=2sin3theta rectangular form. Someone help me