When white noise v(t) with power spectral density s(jw) 6t is applied to a certain lti system, the output 2(t) has power spectral density szz (jw-e-w"/(4π2) now let r(t) be a zero-mean wss random process with power spectral density 0, otherwise. if y(t) is the response of the system to x(t), determine ryy(t)

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

Alarge box of mass m is pulled across a horizontal frictionless surface by a horizontal rope with tension t. a small box of mass m sits on top of the large box. the coefficients of static and