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Mathematics 7 Online
OpenStudy (dls):

Find area bounded between..

OpenStudy (dls):

\[\LARGE y=\sin^{-1}(|\sin x|),y=(\sin^{-1}|\sin x|)^2\]

OpenStudy (nincompoop):

do you normally break it down first?

OpenStudy (dls):

how?

OpenStudy (nincompoop):

your |sin(x)|'s then distributive property of 1/sin *-sin(x) and 1/sin *sin(x)

OpenStudy (nincompoop):

then you do it to the other y, except that you would ^2 it

OpenStudy (nincompoop):

or them*

OpenStudy (nincompoop):

omg, I guess I was no help LOL

OpenStudy (dls):

nvm yes :/

ganeshie8 (ganeshie8):

\(\LARGE y=\sin^{-1}(|\sin x|),y=(\sin^{-1}|\sin x|)^2 \) when 0<x<1, |sin x | = sin x when -1<x<0, |sin x | = -sin x

OpenStudy (dls):

yup

ganeshie8 (ganeshie8):

split given curves in that range and have a piece wise function for each curve

ganeshie8 (ganeshie8):

when 0<x<1, |sin x | = sin x \(\LARGE y=\sin^{-1}(\sin x),y=(\sin^{-1} \sin x)^2\)

OpenStudy (dls):

what about the rest of the cases then?? :O

ganeshie8 (ganeshie8):

whats the domain of sin^-1 ?

OpenStudy (dls):

|dw:1380287442948:dw| this is the first foremost case right? and domain of sin^-1 =>[-pi/2,pi/2]

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