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3 years ago

10

Hot dogs are sold in packages of 8, and hot dog buns are sold in packages of 12. What's the smallest number of each that could b

e bought so that the customer has the same number of hot dogs and buns? 48 16 32 24

1 answer:

PIT_PIT [208]3 years ago

7 0

24 is the answer 8x3 = 24 12x2 = 24 8*3 = 12*2

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If a spring is oscillating (moving) according to the velocity equation v(t) = 2sin(t) (in ft/s), then what is its displacement o

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ANSWER

4 ft

EXPLANATION

The velocity equation of the oscillating spring is given by the function.

$v(t)=2 \sin(t) \: \: {ms}^{ - 1}$

To find the displacement function, we need to to Integrate the velocity function.

$s(t) = \int \: 2 \sin(t) dt$

$s(t) = - 2 \cos(t) + k$

At time t=0, there was no displacement.

This implies that,

$s(0) = 0$

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$s(t) = - 2 \cos(t) + 2$

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$t = \pi$

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What is the difference between centroid orthocentre and circumcentre

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Answer:

centroid- the point of concurrency of the <em>medians.</em>

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<span>Area = b × h
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