Mathematics, 02.10.2019 17:10, tierrag81
An external sinusoidal force is applied to an oscillating system which can be modelled by a model spring and a damper. the general solution of the equation of the motion is given by, x = 4+ 3.984cos(2nt-b) + 2.81exp(-8.58t)cos(at + o) where a, b, and are some constants. determine the amplitude of the oscillation when steady-state is reached. give your answer correct to 3 decimal places.
Answers: 1
Mathematics, 21.06.2019 21:40, EvoBruh3273
Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.
Answers: 1
Mathematics, 21.06.2019 23:20, lyss12326
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
An external sinusoidal force is applied to an oscillating system which can be modelled by a model sp...