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4 years ago

5

Susan began a trip with gallons of gas in the gas tank of her car. If she used gallons on the trip, how many gallons did she hav

e left when she finished the trip?
gallons
gallons
gallons
gallons

1 answer:

marin [14]4 years ago

6 0

The answer would be 6

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What is 15,409 in word form

Anestetic [448]

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2 years ago

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rewona [7]

Answer:

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Step-by-step explanation:

The method of cylindrical shells uses this formula:

$\int\limits^a_b {2 \pi * shellRadius * shellHeight} \, dx$

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In this case:

$2 \pi * \int\limits^2_0 {x * cos(\frac{\pi}{4} * x)} \, dx$

Integrating by computer:

$2*\pi*(\frac{4}{\pi^2}*(\pi*x*sin(\frac{\pi}{4}*x) + 4*cos(\frac{\pi}{4}*x)))$

Evaluating between 0 and 2

$2\pi * (\frac{4}{\pi^2}*(\pi*2*sin(\frac{\pi}{4}*2) + 4*cos(\frac{\pi}{4}*2)) - \frac{4}{\pi^2}*(\pi*0*sin(\frac{\pi}{4}*0) + 4*cos(\frac{\pi}{4}*0))) = 5.81$

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3 years ago

If 18 more than 2 times a number is -10, what is the number?

Rudik [331]

Answer:

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Step-by-step explanation:

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3 years ago

Someone please help me I have to show how they're similar

Sidana [21]

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3 years ago