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aev [14]
2 years ago
15

A hot air balloon rose from a height of 100 m to 400 m in 3 minutes what was the ballons rate of change

Mathematics
2 answers:
Volgvan2 years ago
8 0

Answer:

100 m/minute

Step-by-step explanation:

We are given that

Initial height of balloon=100 m

Final height of  balloon=400 m

Time taken =3 minute

We have to find the rate of change of balloon height.

Change in height of balloon=Final height-initial height=400 -100= 300 m

Rate of change of balloon height=\frac{300}{3}=100 m/minute

Hence, the rate of change of balloon height is 100 m/minute.

Marina86 [1]2 years ago
3 0
Each minute 100 meters would go by so the answer is 100 meters per minute
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matrenka [14]

Answer:

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Step-by-step explanation:

To find the diagonal of a rectangle we use the formula :

a^{2} + b^{2} = c^{2}

A and B both represent the side lengths of the rectangle, while C is the diagonal part. Knowing this formula, let's plug in the values for A and B and see what happens.

32^{2} + 26^{2} = c^{2}

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The square root of 1700 is (rounded to the hundreth's place) = 41.23

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Step-by-step explanation:

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The sum of two times a number and -2 is at least 8<br><br> how can I solve it plz help
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