On a given day, the flow rate F (cars per hour) on a congested roadway is given by $F = \frac { v } { 17 + 0.04 v ^ { 2 } }$, where $v$ is the speed of the traffic in miles per hour. What speed will maximize the flow rate on the road? Round your answer to the nearest mile per hour.
A) 18 miles per hour
B) 16 miles per hour
C) 17 miles per hour
D) 10 miles per hour
E) 21 miles per hour

Question

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The Answer of On a given day, the flow rate F (cars per hour) on a congested roadway is given by $F = \frac { v } { 17 + 0.04 v ^ { 2 } }$, where $v$ is the speed of the traffic in miles per hour. What speed will maximize the flow rate on the road? Round your answer to the nearest mile per hour.
A) 18 miles per hour
B) 16 miles per hour
C) 17 miles per hour
D) 10 miles per hour
E) 21 miles per hour

On a Given Day, the Flow Rate F (Cars Per F=v17+0.04v2F = \frac { v } { 17 + 0.04 v ^ { 2 } }F=17+0.04v2v​

On a Given Day, the Flow Rate F (Cars Per $F = \frac { v } { 17 + 0.04 v ^ { 2 } }$