98 pts to correct answer! calculus bc trig substitution (see attached)

I=

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.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.