36. Assume that f: A→B and that R is an equivalence relation on B. Define Q to be the set Show that Q is an equivalence relation on A.

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Q: Hello, I need help with Part A please!

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A: As per norms , the first three questions are answered. Basic problems in set theory.

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A: (a)Consider the provided function.

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A: Given:The function f : R → R is differentiable.The function g(x) = x3 f(x3).

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A: Find the values of f(-2)+g(-1), f(g(-3)), f(2)+g(0), and g(f(0)).

Q: pls explain to me step by step and dont skip any steps. Thanks

A: Hey, since there are multiple sub-parts posted, we will answer first three sub-parts. If you want an...

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A: The given equation is y″′+y″+y′+y=e^(-t)+4t.

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