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Geometry 15 Online
OpenStudy (gabylovesyou):

Look at the figure: An image of a right triangle is shown with an angle labeled y degrees. If sin y° = s divided by 8. and tan y° = s divided by t., what is the value of cos y°? cos y° = 8s cos y° = 8t cos y°=t divided by 8. cos y°=8 divided by t.

OpenStudy (gabylovesyou):

@ganeshie8

OpenStudy (gabylovesyou):

OpenStudy (cj49):

tan y=sin y/cos y

OpenStudy (cj49):

cos y=8t

OpenStudy (cj49):

(s/8)*(t/s)

OpenStudy (gabylovesyou):

C?

OpenStudy (mokeira):

|dw:1407689528388:dw| that is what we can derive from the information Therefore, cos y=\[\frac{ adjascent }{ hypotenuse }\]

OpenStudy (mokeira):

adjacent s= t hypotenuse= 8

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