noeliaortiz2428 noeliaortiz2428

25-05-2018
Mathematics

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how would you find the sine, cosine, and tangent of the angle that terminates at (3,4)

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mkryukova19 mkryukova19

25-05-2018

tan α =4/3

Hypotenuse²=(leg1)² +{leg2)²
Hypotenuse²=(3)² +{4)²=25
Hypotenuse = 5

sin α =4/5
cos α =3/5
tan α= 4/3

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