Tangent Line Equations, Slope, & Derivatives In Polar Form | Calculus 2

[@TheOrganicChemistryTutor]

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[@marianaasko6604]

Thank you so much for this! I was literally in tears over my homework but this made it a lot easier to understand.

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james stewart rlly dosnt make it easy for me to learn this

[@adenmustafa7101]

@Vincenzo Gael Yea, been watching on flixzone for since december myself :)

[@georgesadler7830]

Professor Organic Chemistry Tutor, thank you for a solid analysis of Tangent Lines Equations, Slopes and Derivatives in Polar Forms in old fashion Calculus Two. The practice problems/examples increase my overall knowledge, interest and understanding of the material. This is an error free video/lecture on TH-cam TV with the Organic Chemistry Tutor.

[@evs7209]

These videos are so much more helpful than my calc professors, Ive got a test coming up so lets see just how prepared these make me

[@yingnancai488]

did you make it?

[@evs7209]

@ yea bro got an A in the class

[@MohammedNadeem-f1c]

@ 7:23 What numbers are you using to plot the graph and how are you deciding the intervals

[@NicoleDue]

It helped me a lot. Thank you for this easy to gasp tutorial about this certain topic.

[@brothercuber3288]

My math textbook had a severe typo which led to repeating the same equation twice. This is a life saver

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[@dacksonflux]

Once again, you saved my life. I don't deserve you.

[@SlicedInThree]

At the beginning, how do we know that x = r cos(theta), and that y = r sin(theta)?

[@mari-025]

Just simple trig definitions
sinx = opp/hyp
sinx = y/r
Therefore y = rsinx
Same goes for x

[@joshuaezell7571]

Gotta say, this helped me a lot!

[@clorox1738]

Calc BC test tmmrw! Helped a ton

[@evansduah7706]

May almighty God Yahweh bless you man

[@elijahtorres9111]

I like how he messes up so he erases the whole figure to redraw the limagon

[@kylecatman7738]

Ligamon isn't a word.

[@kylecatman7738]

How many "takes" do you do each video? Just curious. Or do you nail it first time every time?

[@farukben]

Thanks for your content.

[@troybizzle]

im confused on how you graphed the first equation

[@milenaa_autic]

How did you get (2,3) coordinates?

[@ayushvaidya6608]

those are just by plugging in π/2 to x=rcostheta and =rsintheta. He needs those coordinaates for a tangent line as on the polar curve, the line is tangent to (2,3) given a π/2 angle.

[@Lusana32]

why does it touch the x axis at 5, he says 2+3 but where is that even from, why does it also touch at 1? he says 3-2=1, but where is that even from? why is it touching the y axis at 2 and -2? why does it also touch the origin? why are there also the points of (2,3) and (2,-3)? Can somebody please help? I'm so lost right now.

[@pauldior9704]

Me too! im trying to study for this and its not making sense where he got that from. Somebody help us!

[@justhere9399]

u should watch the ‘how to graph polar curves’ or smth like that on his channel. he explains it there n it’s very simple

[@juniorcyans2988]

The best, as always

[@dragosmusiconly7535]

Marking 6:50 for my test

[@sadaqathussain9693]

Thanks alot

[@christianscheckel906]

Anyone else binging before their AP exam?

[@UsamaTechTips]

1 comment