Mathematics, 18.09.2019 11:20 karen4764
You start out driving from your house to an old friend’s house in a different town, which is 280 miles away. after an hour and a half, you have gone 105 miles.
a) assuming your speed is constant, find a linear function , which gives the distance from your house (in miles) as a function of time (in hours).
b) find and interpret d(1).
c) solve d(t)=280
d) solve d(t)^3> =140 and interpret the result.
e) considering the context of this function, what is the domain?
f) what is the range?
Answers: 2
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You start out driving from your house to an old friend’s house in a different town, which is 280 mil...
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