Consider the function f(x)= cases x^ 2 -4, & 0 x 2, 5x-8, & 2<x 5

MATHEMATICS · Subjective · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Consider the function f(x)={x2−4,0≤x≤2,5x−8,2<x≤5.f(x)=\begin{cases} x^{2}-4, & 0\le x\le 2,\\ 5x-8, & 2<x\le 5. \end{cases} Is ff continuous on the closed interval [0,5][0,5]? Answer Yes or No and give a brief justification.

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