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Mathematics, 07.11.2019 17:31 naomicervero

The function d(t) defines a traveler's distance from home, in miles, as a function of time, in hours. d(t) = startlayout enlarged left-brace 1st row 1st column 300 t + 125 , 2nd column 0 less-than-or-equal-to t less-than 2.5 2nd row 1st column 880, 2nd column 2.5 less-than-or-equal-to t less-than-or-equal-to 3.5 3rd row 1st column 75 t + 612.5, 2nd column 3.5 less-than t less-than-or-equal-to 6 endlayout which times and distances are represented by the function? select three options. the starting distance, at 0 hours, is 300 miles. at 2 hours, the traveler is 725 miles from home. at 2.5 hours, the traveler is 875 miles from home. at 3 hours, the distance is constant, at 880 miles. the total distance from home after 6 hours is 1,062.5 miles

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The function d(t) defines a traveler's distance from home, in miles, as a function of time, in hours...
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