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Circular functions and trigonometry Flashcards | StudBud

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With X being the angle, which is the formula for the length of an arc

What is the derivative of tanX

Circular functions and trigonometry

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circular functions trigonometry

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Answers

1
What is the derivative of tanX
cosX+sinX
sinX÷cosX
cosX - sinX
cosX÷sinX
2
With X being the angle, which is the formula for the length of an arc
l=Xr2
l=2r
l=r3
l=Xr
3
Differentiate with respect to x: 2/1-7x
16/(3-5x)
2.1+7x
2/(7x-1)2
14/(1-7x)
4
Given that sinX=5/13 of a right angle triangle, find cosX
12/13
13/12
1/2
1/3