2 years ago

Which of the following is not necessarily true?

Mathematics

1 answer:

iogann1982 [59]2 years ago

8 0

Answer:

Step-by-step explanation:

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3 years ago

F(x)=x^2-x^3 what's the value of f(-2)

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(-2)^2-(-2)^3

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7x-x combine the like terms to create an equivelent expression

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Ksivusya [100]

we know that

$1\ mile=5,280\ feet$

$1\ hour=3,600\ sec$

1) convert miles per hour to feet per hour

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2) convert feet per hour to feet per second

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therefore

the answer is

$59 feet/sec$

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