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Physics, 25.03.2020 16:59 datboyjulio21
24kg of sand at 35.0oC cools to 27.0oC. Calculate how much heat is given off. Express your answer through KJ.
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Suppose that f : rn → rm and that a ∈ k, where k is a connected subset of rn . suppose further that for each x ∈ k there exists a δx > 0 such that f(x) = f(y) for all y ∈ bδx (x). prove that f is constant on k; that is, f(x) = f(a) for all x ∈ k
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24kg of sand at 35.0oC cools to 27.0oC. Calculate how much heat is given off. Express your answer th...
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