Question

(6) Find the absolute maximum value and the absolute minimum value of the function (3) = +cos r on the closed interval [0,7). (Note: this means you should find the y-value of the maximum and minimum.) ((A) The absolute maximum value is 7-1, and the absolute minimum value is 1. (B) The absolute maximum value is , and the absolute minimum value is 1. (C) The absolute maximum value is 7, and the absolute minimum value is 0. (D) The function has no absolute maximum and no absolute minimum. (E) None of these.