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notka56 [123]
3 years ago
14

Tell whether the lines through the given points are parallel, perpendicular, or neither.

Mathematics
1 answer:
Allisa [31]3 years ago
8 0

Answer:

Neither

Step-by-step explanation:

First find the slope for both lines.

m= slope

Line 1: (y2-y1)/(x2-x1)

2-5/4-6

=-3/-2

m=3/2

Line 2: (y2-y1)/(x2-x1)

8-(-1)/2-(-8)

m=9/10

These lines are neither parallel or perpendicular because they don't have the same slope (parallel lines), and they don't have opposite reciprocal slopes either (perpendicular lines).

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Which of these shows results of using the first equation to substitute for y in the second equation then combine like terms y=2x
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Answer:

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Step-by-step explanation:

2 (7 + n)

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TiliK225 [7]

Answer:

22.470

Step-by-step explanation:

In this example you have to use the trigonometric function sine which is defined as sin(\theta) = \frac{opposite}{hypotenuse}

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2 years ago
Pls helppp and tap on the image to see it
musickatia [10]

Answer:

See attached

Step-by-step explanation:

The midpoint will be -> (3, 2)

     We get this from plugging in our numbers (file 2) and solving. You get (6/2, 4/2) which results in (3, 2).

     <u>Files:</u>

[1] Midpoint Formula

[2] I filled in the image you shared

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

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