3 years ago

The long tube that moves food from the mouth to the stomach is called the __________.

1 answer:

3 0

A the esophaguses!!!!!

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Leni [432]

Answer:

ΔH = 33.17m

Explanation:

By knowing the amount of time it takes the rocket to travel the horizontal 27m, we will be able to calculate the height when x=27m. So:

$X = V_{o}*cos(60)*t$ where $X=27m; V_{o}=75m/s$

Solving for t:

t=0.72s

Now we calculate the height of the rocket:

$Y_{f}=V_{o}*sin(60)*t-\frac{g*t^{2}}{2} = 44.17m$

If the wall was 11m-high, the difference is:

ΔH = 33.17m

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Snezhnost [94]

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balandron [24]

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Vikentia [17]

Answer:

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kirill [66]

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