could you pls solve these problems

Lab X @ Lab X @ Lab x G Oper X Press x W/ Noe x Hom x 9 EX G goos X . He x Cont X P Dot X C mathxl.com/Student/PlayerHomework.aspx?homeworkld=605997287&questionld=4&flushed=false&cld=6633339&back=https://www.mathxl.com/S OH meal 10 Mail - Yamada, Bri... Dream Car GYM Gmail ) YouTube MATH 180 Calculus I (All Sections) 2021 Fall = Homework: Section 4.2 Question 6, 4.2.13 HW Score: 55.56%, Points: 0 of 1 Determine whether Rolle's theorem applies to the function shown below on the given interval. If so, find the point(s) that are guaranteed to exist by Rolle's theorem. f(x) = cos 4x; 8' 8 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. Rolle's Theorem applies and the point(s) guaranteed to exist is/are x = (Type an exact answer, using it as needed. Use a comma to separate answers as needed.) O B. Rolle's Theorem does not apply. Help Me Solve This View an Example Get More Help -Lab x @ Lab x @ Lab x G Oper X M Prest x W Noe x Hom x 4 X G goot X D E x Cont x @ Dot x * Cour X Bb 2113 X O - C mathxl.com/Student/PlayerHomework.aspx?homeworkld=605997287&questionld=4&flushed=false&cld=6633339&back=https://www.mathxl.com/Student/MyDashboard.aspx?tc_pr...