How much heat is absorbed by a 74g iron skillet when its temperature rises from 7oc to 28oc?

Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?

Write a polynomial function with the given zeros x= -1,0,2show your work