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Mathematics 11 Online
OpenStudy (anonymous):

Finding x and y?

OpenStudy (anonymous):

OpenStudy (anonymous):

Use law of sines/cosine

OpenStudy (anonymous):

Sin(30) = y / (26sqrt(3)) Cos(30) = x/(26sqrt(3)) can you find x,y now ?

OpenStudy (anonymous):

i will sole it .. but it might be wrong :B waiT okie

OpenStudy (anonymous):

SFAdienne still can do it using Sin(30) = y / (26sqrt(3)) Cos(30) = x/(26sqrt(3)) ?

OpenStudy (anonymous):

@Coolsector, Yes, thank you :)

OpenStudy (anonymous):

Trig functions

OpenStudy (anonymous):

ok good

OpenStudy (anonymous):

y= 22.5 x=38.971 ' not sure'

OpenStudy (anonymous):

hey @Alice_Dump Sin(30) = y / (26sqrt(3)) so y = sin(30) * 26 *sqrt(3) = 13sqrt(3) which is aprox 22.5 Cos(30) = x/(26sqrt(3)) so x = cos(30) * 26 * sqrt(3) = 39

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