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garik1379 [7]
3 years ago
10

Find the distance between the points A(2, 3) and B(4, 1).​

Mathematics
2 answers:
VARVARA [1.3K]3 years ago
8 0

Answer:

sqrt(8) units

Step-by-step explanation:

Use the formula d=sqrt((x2-x1)^2 + (y2-y1)^2). d=distance, and (x1, y1) and (x2, y2) are the points.

d=sqrt((4-2)^2 + (1-3)^2)

 =sqrt(2^2 + (-2)^2)

 =sqrt(4+4)

 =sqrt(8)

A and B are sqrt(8) units apart.

kherson [118]3 years ago
6 0

Answer:

sqrt(8) or 2.828

Step-by-step explanation:

You use the distance formula which is sqrt((x2-x1)^2+(y2-y1)^2) where x2 can be either x value

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vivado [14]

Answer:

-1

Step-by-step explanation:

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At t = 0, y = 0, and dy/dt = -1.  Therefore, y is initially decreasing.

As y decreases, dy/dt increases.  When y = -1, dy/dt = 0 and changes signs from negative to positive.

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3 years ago
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3 years ago
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Lostsunrise [7]

Answer:

2000

Step-by-step explanation:

Hello,

A or C means 2 ways

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A label printer prints 7 pages of labels in 1.9 seconds. How long will it take to print 406 pages of labels
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Step-by-step explanation:

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