In the event of an emergency stop, the speed S, in miles per hour, of a car when brakes are applied can be calculated from the length L, in feet, of skid marks. The relationship is 
. Suppose skid marks are 67.40 feet long. Use functional notation to express the speed of the car, and then calculate that value.
?
A. 
miles per hour
B. 
miles per hour
C. 
miles per hour
D. 
miles per hour
Answer: A
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A companies top management team is generally composed of managers with the title of
A. CEO and above. B. president and above. C. vice-president and above. D. vice-president and below.
Use inductive reasoning to give the next element in the list 2, 8, 14, 20.
What will be an ideal response?
Solve the problem.A rumor is spread at an elementary school with 1200 students according to the model 
where N is the number of students who have heard the rumor and d is the number of days that have elapsed since the rumor began. How many days must elapse for 500 to have heard the rumor?
Fill in the blank(s) with the appropriate word(s).
Evaluate the required second order partial derivative.Find fxy(3, -1), if f(x, y) = 4xe2y.
A. 8.661 B. 1.083 C. 0 D. 4.331