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Trigonometry
Question

write the ratios for sin A and cos Aa. \( \sin A =...

write the ratios for sin A and cos A

a. \( \sin A = \frac { 3 } { 5 } , \cos A = \frac { 4 } { 5 } \sin A = \frac { 3 } { 4 } , \cos A = \frac { 4 } { 5 } \) 

b. \( \sin A = \frac { 4 } { 5 } , \cos A = \frac { 3 } { 5 } \) d. \( \sin A = \frac { 3 } { 5 } , \cos A = \frac { 4 } { 3 }\) 

Answer

Option A is correct 

Solution
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