60 m. p.h is equivalent to:
a. 34.7 m/s
b. 26.8 m/s
c. 1.7*10^-2 m/s
d. 2.7*10^5 m/s

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?

When flexing to a reflective style, one should be specific, brief and to the point, and maintain a fast and decisive pace?

Suppose an object in free fall is dropped from a building. its starting velocity is o m/s. what is the speed (in m/s) of the object falling after 2 seconds?