Answer:
w = -16
Step-by-step explanation:
w + (-2) = -18
Add 2 to each side
w-2+2 = -18+2
w = -16
Answer:
Slope of the line perpendicular to the given line = 
Step-by-step explanation:
If two are lines are perpendicular to each other,
the product of their slopes = - 1 .
That is ,

Slope of the given line :

Hence slope of the line perpendicular to it :

The solution to the problem is as follows:
sin(10 deg) = 300/DF
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DF = 300/sin(10 deg) = 1727.63 meters
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Answer:
132 miles
Step-by-step explanation:
Answer:
The Ans is A
Step-by-step explanation:
using midpoint fomula
(x,y) = (m1x2 +m2x1/m1+m2) ,(m1y2+m2y1/m1+m2)