A light nucleus is stabilized through nuclear fission, whereas a heavy nucleus can attain stability through nuclear fusion. Please select the best answer from the choices provided

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(1 point) match the differential equations and their vector valued function solutions. you may wish to multiply at least one solution out fully, to make sure that you know how to do it. you can get the other answers quickly by process of elimination and just multiply out one row element.

Cathy is pedaling down a steep hill on her bicycle and wants to be able to coast up the next hill, which is 25 meters high, without pedaling. cathy and her bicycle have a mass of 75 kg. assuming her bicycle is 100% efficient, what would her speed have to be?

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)