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Mathematics 17 Online
OpenStudy (anonymous):

Geometry, please help!

OpenStudy (anonymous):

Look at the figure. Based on the figure, which equation is true?

OpenStudy (anonymous):

a. 2 cos x° = tan y° b. 2 sin x° = cos y° c. 2 sin x° = tan y° d. 2 tan x° = sin y°

OpenStudy (cwrw238):

sinx = 5 / 10 = 1/2 so 2 sin x = 1 what is tan y ?

OpenStudy (anonymous):

tan y= 10/10, So 2 tan y= 2?

OpenStudy (cwrw238):

yes and tan y = 1

OpenStudy (anonymous):

Thanks! :)

OpenStudy (cwrw238):

yw

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