point(s) possible Submit test Suppose that the value V of the inventory at Fido's Pet Supply, in thousands of dollars, decreases (depreciates) after I months, where V(t) = 60- 1512 2 of co a) Find V(0), V(5), V(30), and V(70) (1 +2) 2 b) Find the maximum value of the inventory over the interval [0,co). k c) Sketch a graph of V. d) Does there seem to be a value below which V(t) will never fall? Explain. see a) V(0) = see s (Round to two decimal places needed. ) Library V(5) = see sc (Round to two decimal places as needed ) arces V(30) = (Round to two decimal places as needed ) see scor 15 V(70) = (Round to two decimal places as needed.) see score Tools b) To find the maximum value of the inventory over the interval [0,co), it is useful to find the derivative of V(1). Find V'(t). see score V' (1) = The maximum value of V(1) over the interval [0,co) is see score (Round to two decimal places as needed. ) c) Choose the correct graph below. 1 of 3 see score Time Remaining: 01:59:18 Next of co see score