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Mathematics 15 Online
OpenStudy (anonymous):

Find the exact values of sin A and cos A. Write fractions in lowest terms.

OpenStudy (anonymous):

OpenStudy (anonymous):

sin A = 4/3

OpenStudy (anonymous):

cos A = 5/3

OpenStudy (anonymous):

sin= opposite/hypotenuse=28/35=... cos= adjacent/hypotenuse= 21/35=...

OpenStudy (anonymous):

thank you soooo much !!

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