19-26. Evaluating limits graphically Sketch a graph of f and use it to make a conjecture about the values of f(a), lim_ f(x), lim_ f(x), and x-a x->a+ lim f(x) or state that they do not exist x-a 21. f(x) = Vx 3 x + 1 if x < 4 if x = 4; a = 4 if x > 4

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A: As per guideline we can solve maximum one question You can repost other question

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A: Since you have posted multiple questions i can do first question as per our company guidelines…

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