Write a cosine equation with the following properties:
1 answer:
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Answer:
Step-by-step explanation:
point P1 = (26,7) in the form (x1,y1)
point P2 = (-39,12) in the form (x2,y2)
slope , m , of a line is:
m = (y2 - y1) / (x2 - x1)
m = (12-7) / ( -39-26)
m = 5 / -65
m = - 1 / 13
m = -