Identify sin J as a fraction and as a decimal rounded to the nearest hundredth. A. sin J =7.8/3 =2.6
B. sin J =7.2/3 =2.4
C. sin J =3/7.8 ≈ 0.37
D. sin J =7.2/7.8 ≈ 0.92

Identify cos A as a fraction and as a decimal rounded to the nearest hundredth.

A. cos A= 6.4/13 ≈ 0.49
B. cos A= 13/6.4 ≈ 2.03
C. cos A= 13/14.5 ≈ 0.90
D. cos A= 6.4/14.5 ≈ 0.44