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a usb06ca.theexpertta.com DS Logon - Login Assignment Status Click here for detailed view Problem Status N Netflix Gateway - SF State University The Expert TA I Human-like Grad... I Course: PHYS 0220-04 General... 00 oo Homework Help - Q&A from Onli... Chapter 3: ID Motion Begin Date: 8/21/2022 AM Due Date: 9/9/2022 PM End Date: 12/9/2022 PM (4%) Problem 22: A rock takes 2 45 s to hit the ground when it is thrown straight up from the cliff with an initial velocity of e Part (a) Calculate the height of the cliff in m. Correct! h = 9.35 Part (b) How long would it take to reach the ground if it is thrown straight down with the same speed? m/s. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Completed Partial Partial Completed Grade Summa Deductions Potential Late Work % Late Potential Submissions 0% 100% 100% sin() cotan() atan() cosh() cos() asin() acotan() tanh() tan() acos() sinh() cotanh() 7 4 1 8 5 2 9 6 3 HOME CLEAR Attempts remaining: 999 ((22 per attempt) detailed view Degrees O Submit Hints: 1 for a 0% deduction. Hints remaining: 0 Radians BACKSPACE DEL I give up! -Use the result of part (a) for the final position of the rock. Be careful with the signs, and refer to the chosen system of coordinates. Feedback: deduction per feedback. All content 0 2022 Expert TA, LLC