The cost in dollars of producing x units of a particular camera is C(x) = x2 - 10000.
- Find the average rate of change of C with respect to x when the production level is changed from x = 100 to x = 101. Include units in your answer.
- Find the instantaneous rate of change of C with respect to x when x = 100. Include units in your answer.
A ball's position, in meters, as it travels every second is represented by the position function s(t) = 4.9t2+ 550.
What is the velocity of the ball after 3 seconds?
Include units in your answer.