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2 years ago

10

Two points in the xy plane have cartesian coordinates (1.50, −3.00) m and (−7.50, 7.50) m. (a) determine the distance between th

ese points

1 answer:

vova2212 [387]2 years ago

3 0

Distance = sqrt [ (7.5 - -3.0)^2 + (-7.5 - .5)^2) ]

= sqrt 17,226.56 = 131.25 (answer)

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adell [148]

Answer:

Mean: The mean is the average of the numbers.

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2 years ago

The perimeter of a basket ball court is 108 m and the length is 6 m long than twice the width. What are the length and the width

Gnoma [55]

Let's say

P = perimeter, L : Length and w : width

Then

$P=2(L+w)=2L+2w=108$

But

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So

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Length = L = 38
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3 years ago

Read 2 more answers

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85x12*=1,020.
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3 years ago

The sum of three numbers is 67. The third number is 2 times the first. The first number is 5 more than the second. What are the

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Step-by-step explanation:

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2 years ago

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9514 1404 393

Answer:

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Step-by-step explanation:

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1.1 -0.2 = 0.9 = 9/10

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3 years ago