Mathematics
28.05.2022 21:54
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98 pts to correct answer! calculus bc trig substitution (see attached)

98 pts to correct answer! calculus bc trig substitution (see attached)
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ineedhelp2285
ineedhelp2285
4,5(26 marks)

I=\int\limits {sin^5\theta\ \, d\theta

Step-by-step explanation:

substitute x=sinθ

dx=cosθdθ

the integrand becomes sin^5θcosθdθ / sqrt(1 - sin^2θ)

1-sin^2θ=cos^2θ

sqrt(1-sin^2θ)=cosθ

substitute back into the integrand

sin^5θcosθdθ/cosθ

=sin^5θdθ

ans is 5.

kamand10
kamand10
5,0(67 marks)

Hello :)

Step-by-step explanation:

Awnser the y axis goes around and around the graph thats where it hits the x/4bx909 :)

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