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adelina 88 [10]
3 years ago
5

If b = -3, find answer

Mathematics
1 answer:
Nookie1986 [14]3 years ago
6 0

Answer:

-2

Step-by-step explanation:

(-3)^2+3(-3)-2\\=9-9-2\\=-2

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Answer:

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Step-by-step explanation:

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It can be calculated using distance formula as follows :

d=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}

We have, x₁ = -5, x₂ = -3, y₁ = -1 and y₂ = -8

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d=\sqrt{(-8-(-1))^2+(-3-(-5))^2}\\\\d=\sqrt{49+4}\\\\d=\sqrt{53}

So, the distance between the points is equal to \sqrt{53}

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dalvyx [7]

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3 years ago
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St=20 and s lies at 5 where could t be located ?
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Note: Figure not drawn to scale
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Answer:

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