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3 years ago

What is the answer to 2x^3(5x-1)

Mathematics

2 answers:

ikadub [295]3 years ago

3 0

The answer is 10x^4 - 2x ^3

Blizzard [7]3 years ago

3 0

When we simplify this problem the answer is:

10x^4-2x^3. We get this answer by multiplying 2x^3(5x-1)

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3 years ago

If y varies inversely as x and y=23 when x=8 find y when x=4

valina [46]

<h2>INVERSE VARIATION</h2>

EQUATION: 

$y = \frac{k}{x}$

––––––––

First, find the constant of variation k using the formula k=xy.

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––––––––

Then, find y if x is equal to four using the formula y=184/x.

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$y = \frac{184}{4}$

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Final Answer:

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