They both represent the difference. For Example the opposite of safe is danger, and the difference of safe is danger.
Answer:
Each conservation law of a given partial differential equation is determined (up to equivalence) by a function known as the characteristic. This function is used to find conservation laws, to prove equivalence between conservation laws, and to prove the converse of Noether's Theorem.
Explanation:
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Answer:
the answer is b, the boy was a tornado of emotions
Explanation:
a and d aren't even exagerations, so cross them out, and c is a hyperbole.
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