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VLD [36.1K]
2 years ago
10

Find the distance between (5, 9) & (-7, -7). Round to the nearest tenth.

Mathematics
1 answer:
coldgirl [10]2 years ago
8 0
Distance equals end minus start

(-7,-7)-(5,9)=
(-7-5,-7-9)=(-12,-16)

(-12,-16) gives us the distance point coordinates. Now to find the magnitude we can take sqrt((-12)^2+(-16)^2)=20

So the distance between the two points is 20

I hope this helps
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andre [41]

Answer:

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Range: {-9, 0, 9}

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Step-by-step explanation:

Given the relation: t{(−1,0),(7,0),(−1,9),(−6,−9)}

In the ordered pairs:

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Domain: {-6, -1, 7}

Range: {-9, 0, 9}

Next, we determine whether the relation is a function.

For a relation to be a function, each x must correspond with only one y value.

However, as is observed in the mapping attached below:

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The x-value (-1) corresponds to two y-values (0 and 9)

Therefore, the relation is not a function.

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3 years ago
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40 pages.

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Express.as decimal numerals nine and two hundred thirty five thousnadths
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The answer is 9.235. Hope that helped

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