Sandra is riding a bicycle at 10.0 m/seconds. She slows down to 2.0 m/seconds. Her acceleration is meters/seconds^2.

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?

The substances that are necessary for producing of certain hormones and that store and transport vitamins

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c