A truck travels on the highway at a speed of 72 miles per hour. What is the speed of the truck in feet per second? (Use 1 mile = 5280 feet)

Group of answer choices

0.68 feet per second

1.20 feet per second

105.60 feet per second

6,336.00 feet per second

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7