Question 7 of 9 View Policies Current Attempt in Progress Use a graphing utility to estimate the absolute maximum and minimum values of f, if any, on the stated interval, and then use calculus methods to nd the exact values. 20 10cosa: 7r 3?? x) = ; , 4 4 If there is no absolute maximum or minimum on the given interval, indicate that using the check box. NOTE: Enter the exact answers. occurs at (I: = I: D No absolute minimum An absolute maximum value of i i sin :1: -z\"| ' : Question 8 of 9 - /1 ... Suppose that the equations of motion of a paper airplane during the first 12 seconds of flight are x = t - 3 sin(t), y = 6 - 6 cos(t); (0