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3 years ago

Math math math!!!! :/

Mathematics

2 answers:

aalyn [17]3 years ago

8 0

Answer:

Choice D: A rabbit jumps 2 feet. A kangaroo jumps 16 feet. The kangaroo jumps 8 times as far as the rabbit.

Step-by-step explanation:

Ok if I have to explain this, this might be the only way.

(rabbit)(rabbit)

(Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo) (Kangaroo)(Kangaroo)

I know this is bad but this shows how many feet the rabbit and kangaroo had jumped. The rabbit jumps twice, but the kangaroo jumps 8 more times than the 2 times the rabbit had jumped.

vekshin13 years ago

6 0

the answer is B your welcome

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Anastaziya [24]

Answer:

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Step-by-step explanation:

we would like to figure out the derivative of the following:

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$\displaystyle \frac{dy}{dx} = 2 {x}^{ -2} + 2 {x}^{ - 3}$

<h3>further simplification if needed:</h3>

by law of exponent we acquire:

$\displaystyle \frac{dy}{dx} = \frac{2 }{x^2}+ \frac{2}{x^3}$

simplify addition:

$\displaystyle \frac{dy}{dx} = \frac{2x + 2}{x^3}$

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Resta 14 en los dos lados.

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Resta 14 de 12 para obtener −2.

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Divide los dos lados por 14.

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Reduzca la fracción

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a su mínima expresión extrayendo y anulando 2.

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Step-by-step explanation:

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