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4 years ago

HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!The coordinate of point A is -7 and the coordinate of point D is -2.

Mathematics

1 answer:

Marta_Voda [28]4 years ago

8 0

Answer:

So we can first use the distance formula which is for 2 dimensional but seen as we're in 1 dimensions we dont have to use it. So we can just get the distance between them using a formula I made -

|a-d| = distance

So if we use that formula we can get that -7-(-2) = -7+2 = -5. Then take the absolute value which is 5.

Therefore the answer is

<h2>5 is answer</h2>

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3 years ago

Use the quadratic formula to solve the equation. -2x^2-x+7=0.

Furkat [3]

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using substitution put the numbers into the formula
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3 years ago

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Nesterboy [21]

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3 years ago

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kykrilka [37]

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4 years ago

Read 2 more answers

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Vlada [557]

Answer:

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3 years ago