Integration Practice (7 of 7: Trigonometric/linear enclosed area)

[anandsinghchaurasiya]

Excellent ❣ !! But correct answer is 2 times 2 = 4 square unit.

[frenzyfarm]

I respect the people in the comments stating he forgot to mention the correct answer---- I don't respect the people telling him he's wrong and that you think you know everything

[sebastianengel]

Excellent explanation! But isn't the "times 2" missing (because A1 = A2) at the end or am I missing something? My solution would then therefore be: 2x2= units^2

[dolev]

First time I notice a mistake in an Eddie Woo's video.
Don't sweat it, happens to the best of us, and you sir are THE best.

[mathwithmrtan]

Hi, I’m using iMovie to put a video screen recording together with a video of me and I want to do a split screen. I’m wondering how do you actually shrink the footage of yourself so the footage of self does not take up a significant part of the screen as you do? What I can only do in iMovie seems to be 1:1 split. Would appreciate your advice or what other apps I should be considering.

[MoreAwsomeMetal]

How do you actually proove, on a mathematical standpoint, that the 2 areas are the same?
When I was in my last year of highschool (which was by the end of the 90's) if I had written on my copy "From the graph", my teacher would have just written aside with her by red pen: "what prooves you of the accuracy of the graph?" and "Why is Pi the tipping point of this symmetry?".
As far as I remember, you had to make a demonstration for any statement you were to make in your copies... (except when the wording of the problem told you to that it was unneeded since they already gave you the preliminary statements) (so you could win time not doing them)

[rhythimkumbhat]

Hey can you please teach business mathamatics or have you created any video about them I'm a college student at christ University in India and need some help

[fidesdeus]

@Eddie Woo
I guess you forgot to multiply the answer by 2. 4 units squared must be the final answer right?

[STAgungSujatmoko]

Really appreciate.

Dear all,
For your reference, if you want to see other math video please kindly check to ST Agung Sujatmoko Channel...