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4 years ago

A space shuttle orbits earth one time in 90 minutes how many times does it orbit earth in six hours

Mathematics

2 answers:

REY [17]4 years ago

7 0

Answer:

4 times

Step-by-step explanation:

We know that 6 hours is 360 minutes. If we know that the space shuttle orbits once every 90 minutes, we divide 360 minutes (Total amount of time) by 90 minutes (the time that it takes for the shuttle to orbit once), to find the amount of times it orbits in the 6 hour time frame.

360 divided by 90 is 4.

So the shuttle orbits earth 4 times in 6 hours.

SOVA2 [1]4 years ago

4 0

60 minutes=1 hour
360 minutes=6 hours
so 360 minutes/90 minutes

so your answer is 4 hours

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3 years ago

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Find the domain and range for f(x)=pi cos(x)

ikadub [295]

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3 years ago

the area of a desktop is represented by x^2 - 49. find the dimensions of the desktop in terms of x. show work please.

Levart [38]

Answer:

The dimensions of the desktop are (x+7) units by (x-7) units

Step-by-step explanation:

we know that

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we have

$x^2-49$

Remember that

$49=7^2$

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$x^2-7^2$

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3 years ago

*URGENT*TEST TOMORROW*

Luden [163]

Answer:

"Dominic lived in Spain for 13 months and Columbia for 7 months."

Step-by-step explanation:

let months stayed in spain be "s" and months stayed in columbia be "c"

We can write 2 equations.

Since, lived in Spain and Columbia for a total of 20 months, we can write:

s + c = 20

Also, since 120 words per month in Spain and 150 words per month in Columbia for a total of 2610 new words, we can write:

120s + 150c=2610

Solving first for s:

s = 20 - c

Putting in 2nd and solving:

120(20 - c) + 150c = 2610

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3 years ago

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Vlada [557]

Answer:

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Step-by-step explanation:

Fill in the given numbers and do the arithmetic.

A = $360·e^(0.13·3) = $360·e^0.39 ≈ $360·1.1.47698

A ≈ $531.71

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