Ben drove 4,212 miles. Larry drove 3,400 miles. Ben drove at a speed of about 55 miles per hour. How many more miles does Ben dr
1 answer:
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Answer:
At ; I = 3, P is at maximum
Step-by-step explanation:
P ( I ) =
at I = 3
P" ( I ) < 0
therefore at I = 3 the value of P( I ) is at maximum
attached below is the detailed solution
