The symbol $\lfloor\rfloor$ can be used to denote the greatest integer function, which is defined by $\lfloor x\rfloor=$ the greatest integer n such that $n \leq x \text {. }$ Use the graph of the function to find the indicated limit, if it exists. $\lim _{x \rightarrow 0.7}\lfloor x\rfloor$
A) 1
B) 0.7
C) 0
D) -0.7

Question

Quizplus · Accepted Answer

As x approaches 0.7 from the left, the greatest integer n such that n ≤ x is 0. Therefore, the limit is 0.

The Symbol ⌊⌋\lfloor\rfloor⌊⌋ Can Be Used to Denote the Greatest Integer Function, Which

The Symbol $\lfloor\rfloor$ Can Be Used to Denote the Greatest Integer Function, Which