briiitttannny briiitttannny

13-02-2017
Mathematics

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I need help guys I don't get it .. thank you

I need help guys I dont get it thank you class=

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vegaxie000 vegaxie000

13-02-2017

cos(30)=x/20(squarerootof)3 (lolz, sorry bout that xd)
x= 30
sin(30)=y/20(squarerootof)3
y=17.32
you'll have to change Y into a fraction or square root I think...
but yee

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