(11%) Problem 3: Water towers store water above the altitude of most consumers for times of heavy use, eliminating the need for high-speed pumps. How many meters above a user must the water level be to create a gauge pressure of 2.8 x 105 N/m?? Grade Summary h=l Deductions Potential 100% sin() cos() tan() 7 8 9 Submissions cotan() asin( acos() 4 5 6 Attempts remaining: 5 (4% per attempt) atan() acotan() sinh( 2 3 detailed view cosh( tanh() cotanh() + SEND O Degrees O Radians VO BACKSPACE CLEAR Submit Hint Feedback I give up! Hints: 15% deduction per hint. Hints remaining: 1 Feedback: 2% deduction per feedback