The terminal side of angle ? in standard position lies on the given line in the given quadrant. Find sin ?, cos ?, and tan ?.
; quadrant III
A. sin ? = 
;
cos ? = -4;
tan ? = - 
B. sin ? = - 
;
cos ? = - 
;
tan ? = 
C. sin ? = - 
;
cos ? = 
;
tan ? = - 
D. sin ? = - 
;
cos ? = - 
;
tan ? = 4
Answer: D
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