Mathematics, 06.02.2021 01:00 deandrathomas34
1. The velocity of a car as it travels over a level crossing is modeled by v = t2 – 4t + 12
for 0 < t < 4 where t is the time in seconds after it reaches the crossing. When does the car reach its minimum speed? What is the minimum speed?
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When does the car reach its minimum speed?
What is the minimum speed?
Answers: 2
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1. The velocity of a car as it travels over a level crossing is modeled by v = t2 – 4t + 12
for 0 &...
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