we are given
speed is 850mi/h
we know that
1 mile =1609.34 metre
1 hour = 3600 second
now, we can replace 1mi and 1hour
now, we can solve it
379.98306
...........Answer
If a polynomial function f(x) has roots -4,2,1 and square root of 11 what must be also a root of f(x) ?
1 answer:
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