noeliaortiz2428 noeliaortiz2428
  • 25-05-2018
  • Mathematics
contestada

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

Respuesta :

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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