ning.com/public/activity/3001004/assessment3.1.4 Quiz: Limits PracticeQuestion 2 of 9Consider the following graph of y=f(x) :What is the limx→−1+f(x) ?A. Does not existB. −21C. 1D. 0E. 2
Q. ning.com/public/activity/3001004/assessment3.1.4 Quiz: Limits PracticeQuestion 2 of 9Consider the following graph of y=f(x) :What is the limx→−1+f(x) ?A. Does not existB. −21C. 1D. 0E. 2
Approach from right: Look at the graph near x=−1 from the right side to find the value that f(x) is approaching.
Find value near x=−1: Since we're approaching from the right, we're looking for the value of f(x) just to the right of x=−1.
Approaching value is −21: The graph shows that as x approaches −1 from the right, f(x) approaches the value of −21.
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