Limits and continuity

Overview

Practice

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Up next: Limits from tables
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Up next: Limits from tables
One-sided limits from graphs

Problem

The graph of function g is given below.
What appears to be the value of limx→1+g(x)\displaystyle\lim_{x\to 1^{\large +}}g(x)?
Please choose from one of the following options.
graph
Created with Raphaël1\small{1}2\small{2}3\small{3}4\small{4}5\small{5}6\small{6}7\small{7}8\small{8}9\small{9}−2\small{\llap{-}2}−3\small{\llap{-}3}−4\small{\llap{-}4}−5\small{\llap{-}5}−6\small{\llap{-}6}−7\small{\llap{-}7}−8\small{\llap{-}8}−9\small{\llap{-}9}1\small{1}2\small{2}3\small{3}4\small{4}5\small{5}6\small{6}7\small{7}8\small{8}9\small{9}−2\small{\llap{-}2}−3\small{\llap{-}3}−4\small{\llap{-}4}−5\small{\llap{-}5}−6\small{\llap{-}6}−7\small{\llap{-}7}−8\small{\llap{-}8}−9\small{\llap{-}9}yyxxy=g(x)y=g(x)
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Created with Raphaël
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