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sdas [7]
2 years ago
8

A running relay team ran a 400 meter race in a record-setting time of 36 seconds. What was their average speed to the nearest te

nth of a meter per second?
Mathematics
1 answer:
astraxan [27]2 years ago
8 0
Distance = speed x time
speed = distance/time
time = distance / speed

400m/36s = 11 1/9 m per second
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Answer:
The derivative is
f'(x) =  \frac{2x-12}{x^{2}-12x}
The domain is
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