2 years ago

Given the points a(0, 0), B(e, f), c(0, e) and D(f, o), determine if line segments AB and CD are parallel, perpendicular or

Mathematics

1 answer:

Nitella [24]2 years ago

4 0

Perpendicular
Bit confusing but that should be right

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Step-by-step explanation:

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In a recent 10-year period, the change in the number of visitors in the U.S. National parks was about -11,150,000. What was the

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Answer:

Mean = -1,115,000 per year.

Step-by-step explanation:

Mean = (Σx)/N

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2 years ago

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Step-by-step explanation:

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2 years ago

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1 year ago

Factor * (x^2/9)- 64

Hoochie [10]

Step-by-step explanation:

We use

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Now we have

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