After t hours on the job,a factory worker can produce $150 t e ^ { - 0.5 t }$ units per hour.How many units does the worker produce during the first 4 hours? Round to two decimal places.
A)843.60 units
B)397.00 units
C)356.40 units
D)243.60 units

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The Answer of After t hours on the job,a factory worker can produce $150 t e ^ { - 0.5 t }$ units per hour.How many units does the worker produce during the first 4 hours? Round to two decimal places.
A)843.60 units
B)397.00 units
C)356.40 units
D)243.60 units

After T Hours on the Job,a Factory Worker Can Produce 150te−0.5t150 t e ^ { - 0.5 t }150te−0.5t

After T Hours on the Job,a Factory Worker Can Produce $150 t e ^ { - 0.5 t }$