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2 years ago

13

Death Valley has an elevation of -282 feet related to sea level plane how to use absolute value to describe the elevation of Dea

th Valley as a positive interger

1 answer:

mart [117]2 years ago

8 0

The absolute value is the number disregarding (ignoring) the positive or negative sign. So the absolute value of -282 is l 282 l :)

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What It’s written is equivalent to 3(5+4)

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Answer:

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Step-by-step explanation:

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2 years ago

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It would be 45 cups because each number is multiplied by 5
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<h2>Explanation:</h2>

The rational expression is given by:

$E=\frac{2x^2-72}{5x^2-245} \\ \\ Factor \ out: \\ \\ E=\frac{2(x^2-36)}{5(x^2-49)} \\ \\ E=\frac{2(x-6)(x+36)}{5(x-7)(x+7)} : \ \ \ \ a^2-b^2=(a-b)(a+b)$

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Finally,<em> the values of x that make the rational expression undefined are </em>

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<em>x = 7 and x = -7</em>

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2 years ago

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Dmitriy789 [7]

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Look at 36/3 = 12.
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