(Extra credit, 10 points) Assume that f: RR is such that f (x0+x1) = f (x0) f (x1) for all xo, x1 E R. If f has a limit at zero, prove that f has a limit at every point and either L = limo f (x) = 1 or f (x) = 0 for all x E R. [Hint: For the last part, when L = lim x->0 f (x) = 0 (why?), assume that there is a point xo, such that f (x0) the sequence {f(xo/n)}1. What is the limit of this sequence?] 0. Consider

Q: 3 Use the Squeeze Theorem to evaluate lim f(x), where f(x)=x²cos (-). x A B C D - 0 0 1 8 -0-x

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Q: 6- Follow the graphing strategy and analyze the function f(x)= 3x³ -10x³ State all the pertinent…

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Q: 2)

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Q: which of the following statements is true about the function             3x-2, if x<2 r(x)=…

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