Question
Suppose the angle A satisfies 0<a<2pi.
If cos(a)= -0.77 and sin(a)<0, determine:
The
quadrant for the angle a/2=
sin(a)=
sin(a/2)=
cos(a/2)=
tan(a/2)=
Top Answer
Please refer to... View the full answer
Question
If cos(a)= -0.77 and sin(a)<0, determine:
The
quadrant for the angle a/2=
sin(a)=
sin(a/2)=
cos(a/2)=
tan(a/2)=
Please refer to... View the full answer
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