1)

The graph y = f' (x) is shown below. If f(20) = 0, what does f(40) equal? velocity (m/min) 80 60 40 20 time (min) - 20 - 40 10 20 30 40 50 Select one: O a. 400 O b. 0 O c. 40 O d. -40 O e. -400Which of the following statements are true? a) The Fundamental Theorem of Calculus says if F105) is continuous, then I: F'(t)dt : 1711(6) F1011). b) If the marginal cost function of a product is C"(q) : 0.03q + 0.1 dollars, and the fixed costs are $1500, then the total cost to produce 1000 items is $15,100. Select one: {I} a. Only B) (I) 13. Neither A] orB) {I} c. Only A) (I) d. Both A] and B]