Solve integration of Log(x)=y Fantastic channel to understand basics of mathematics.keep going
@asmrfactory9056
11 ай бұрын
Wow, I horrible at math and just amazed at how you explained it
@bentilsontube3547
11 ай бұрын
For some reason I prefer to use he dot product to find the angle. It's more complicated but I continue using that method instead
@valvaraad
Жыл бұрын
You can do it simple, either take only sin or cos
@Xwinter2145
8 ай бұрын
Yessssss I got it at last ❤
@wilsonlin2206
Жыл бұрын
can you explain the antiderivative of sqrt(x^2+y^2) respect to first order x and first order y
@ryanmahadeo3132
Жыл бұрын
Get a job and ask your manager to resolve this work issue.
@wilsonlin2206
Жыл бұрын
@@ryanmahadeo3132 i figured it out you have to first covert x and y to their polar coordinates and it will make sense
@lekingchezz9996
Жыл бұрын
thank you!
@mrhtutoring
Жыл бұрын
You're most welcome.
@domnapoli6870
Жыл бұрын
W mans
@canberly6770
Жыл бұрын
Love your content ☺️
@mrhtutoring
Жыл бұрын
Thank you.
@focusonme7616
7 ай бұрын
How did it turn to be pi of 3 sir?the TETA is 23 right?So where did you multiply?
@ryanmahadeo3132
Жыл бұрын
You did it approximately the way the calculator would show the diagram.
@AaronFresh09
Жыл бұрын
How did you get pi over 3 I simply get square root of 3
@onradioactivewaves
Жыл бұрын
Its the basic coordnates for 60 degrees ( pi /3) with radius 1. Look at a unit circle. Pi/3 is the arc length measure for 60 degrees on unit circle or conversely the angle measure in radians.
@ninolatimer1863
Жыл бұрын
Also tanx=(sqrt3/2)/(1/2) = tanx= sqrt 3, to find x you then use arctan of sqrt 3 equaling pi/3
@timeonly1401
Жыл бұрын
Draw an equilateral triangle with sides of length 1. Drop a vertical from the vertex (top) angle to the center of the base. By symmetry, this line segment cuts the original triangle into two congruent right triangles, each with hypotenuse of length 1, & short-leg of 1/2. Using the Pythagorean Theorem, the remaining long-leg is: √[(1)^2 - (1/2)^2] = √(1 - 1/4) = √(3/4) = √3 / √4 = √3 / 2. We notice that, relative to the larger, 60-degree angle, the long-leg is "opposite", and the short-leg is "adjacent", the ratio of which IS EXACTLY the tangent of 60 degrees. Since, from the problem, tan(theta) = √3 = √3 / 1 = (√3/2) / (1/2), we know that theta is 60 degrees, which is π/3 in radians.
@panciociancio9680
Жыл бұрын
Wonderful. How can you go from tan(theta) to theta?
@mrhtutoring
Жыл бұрын
Either with a calculator or using the unit circle.
@Emm_Hi
Жыл бұрын
Theta is equal to the arcotangent of the tangent of theta Having Tan Θ = a/b Just apply Tan^-1 to both sides Tan^-1 Tan Θ = Tan^-1 a/b Θ = Tan^-1 a/b
@maryaamfatima6131
11 ай бұрын
so short and simple thank you!!!
@mrhtutoring
11 ай бұрын
You're welcome!
@flamurtarinegjakyt3745
Жыл бұрын
X = cathethus next to the angle = ½ So x = ipotenusa × cosθ cosθ = χ / ipotenusa = ½/1 = 0,5 θ = arccos0,5 = 60° = 1/3 180° = ⅓π
@flamurtarinegjakyt3745
Жыл бұрын
Is it a correct way to think about it?
@mrhtutoring
Жыл бұрын
Only thing is, your method won't work if angle is greater than 180 degrees
@flamurtarinegjakyt3745
Жыл бұрын
@@mrhtutoring thank you
@poxy5780
Жыл бұрын
If you don't mind, may I ask where your family originated from?
@Chen-gl9hm
Жыл бұрын
Do it 3D😂
@jozsef_nagy
Жыл бұрын
In 3D there’s just an extra angle phi. It’s called spherical coordinate system
Пікірлер: 36