3 years ago

M^3-8n^3 factor the sum and difference

Mathematics

1 answer:

Keith_Richards [23]3 years ago

7 0

Factor: (M-2n)(M^2+2Mn+4n^2)

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How does f(x) = 6x change over the interval x = 3 to x = 4?

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Answer:

I assume the answer would be that f(x) = 6(x) increases over the interval x = 3 to x = 4

Step-by-step explanation:

6 x 3 is 18 and 6 x 4 is 24, so over the interval x = 3 to x = 4 f(x) would increase.

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3 years ago

A westbound train travels 16 miles per hour slower than the eastbound train. If two trains are 800 miles apart after 5 hours wha

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Answer:

Step-by-step explanation:

The rate can be calculated as follows

x + x -16

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3 years ago

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Answer:c

Step-by-step explanation:

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3 years ago

Natalie's group brought in pizza but is buying drinks at the concession stand medium sodas are a dollar and $.25 how many medium

Phantasy [73]

Keywords:

<em>Medium sodas, buy, dollars, divide </em>

For this case we must find the amount of medium sodas that Natalie's group can buy, taking into account that they have 20 dollars and that each medium soda costs 1.25 dollars. To solve, we must divide:

Let "x" be the number of medium sodas you can buy, then:

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So, Natalie's group can buy 16 medium sodas with 20 dollars

Answer:

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3 years ago

URGENTT!!!! help quick please

omeli [17]

The answer is going to be
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