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aleksklad [387]
3 years ago
15

1. An AMTRAK train travels at 125 mph. Convert this into miles per minute.

Mathematics
1 answer:
Vikki [24]3 years ago
6 0
1) 125mph 
miles per minute
= 125/60
= 25/12
= 2.083 miles per minute

2) 10mph
miles per second
= 10/60/60
= 1/360 feet per second 

3) 2 megabytes per second
= 2*60*60
= 7200 megabytes per hour
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Answer:

Range of F(x) = (-∞ ,72).

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Range of the function F(x) means the set of values which are taken by the function along its domain.

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Since coefficient of x^{2} is negative on the right side ,

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