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kicyunya [14]
3 years ago
7

What is the slope of a line perpendicular to the line with a slope of 1/2

Mathematics
1 answer:
frosja888 [35]3 years ago
7 0

Answer:

-2

Step-by-step explanation:

To answer this, just take the negative reciprocal of 1/2.  We obtain -2.

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The table top is shaped like a trapezoid. The dimensions of the face are shown in the diagram. Which equation can be used to fin
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×+28=53 what is the value of ×
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6 0
3 years ago
(5,1) and (-9,y) slope=-1/7
Kitty [74]

Answer:

y = 3

Step-by-step explanation:

Equation of a line: y = mx + b

Substitute -1/7 for m, slope AND x and y for point (5,1).

1 = (-1/7)(5) + b

Simplify and Isolate b

1 = (-5/7) + b

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y = (-1/7)(-9) + 12/7

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The point is (-9, 3).

5 0
3 years ago
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