Notesale: Turn your study into money

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We are going to be looking at the basics of trigonometry in this class
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The links are given below
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They have more detailed lectures
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We are going to be focused on the trigonometry basics so before we go to applications of trigonology
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So are you excited let ’s go
ahead and start the topic
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So let ’s mark the angle yo rip t
heta
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square
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The longest side which is opposite to the 90 degree is the hypotenuse
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The side which has the right angle and the angl
e theta
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I want all of you to participate very g
ood
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What is the key thing in trigonometric ratios
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It’s theta
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Cos thet
a is B by H base by hypotenuse and tankey does p by p
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it’s great to see that guys and guys to hit t
he like button
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Okay I see a lot of answers here
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Sri Jen Ganguly is writing right tan equals sine by cos right Even K
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we ’ve been given Sine a is 5 by 13
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You need a right angle triangle
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So we can t
ake p as five
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if Tom is root 3
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how do you solve it you just take the sides 5K + 13 k a
nd then you compute the other side
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k so k cancels there and what do we get guys exc
ellent? I see a lot of you got the right answer
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We are dealing with these trigonometric anomaly ratios and here we are basically applying Pythagoras th
eorem
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So our hypotenuse works out to be 2
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So let ’s
go ahead and substitute that right
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Okay
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So we need to learn these values now let ’s fill in the cost values
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values already
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anything
divided by zero is undefined
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It ’s written so this is also tak
en
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You can see it as not I ’m not defined

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