3 years ago

Find the distance between each pair of points. If necessary, round to the nearest tenth.

1 answer:

5 0

Distance^2 = (0-0)^2 + (3-12)^2
distance = 9

i am a mathematics teacher. if anything to ask please pm me

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ruslelena [56]

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3 years ago

sukhopar [10]

2/5x - 1 = 9
+1 +1
10
—— ——
2/5 2/5

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DochEvi [55]

A is the correct answer

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2 years ago

liq [111]

The area of a plot is the amount of space on the plot

The area of the plot is 2x^2 -x - 1

<h3>How to determine the area</h3>

The dimensions of the plot are given as:

Length=2x+1

Width=x-1.

The area of the plot is the product of its dimension.

So, we have:

$Area = (2x + 1)(x - 1)$

Expand

$Area = 2x^2 - 2x + x - 1$

Evaluate the like terms

$Area = 2x^2 -x - 1$

Hence, the area of the plot is 2x^2 -x - 1