
Concept explainers
The number of

Answer to Problem 91AYU
Solution:
It will give exa ctly one or none
Explanation of Solution
Given:
It is asked to explain the number of
An
A graph can have many intercepts, one intercept, or no intercepts. If the graph is the graph of a function then it has at most one
The graph of a function can have any number of
It is given here that the function is increasing on that interval. As it is increasing on that interval, it will give exa ctly one or none
Chapter 2 Solutions
Precalculus Enhanced with Graphing Utilities
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