the graph of a function f is given. use the horizontal - line test to determine whether f is one - to - one…
the graph of a function f is given. use the horizontal - line test to determine whether f is one - to - one. is f one - to - one? yes no
Answer
Explanation:
Step1: Understand horizontal - line test
A function is one - to - one if every horizontal line intersects its graph at most once.
Step2: Examine the given graph
When we draw horizontal lines on the given graph of the function (f), we can see that some horizontal lines intersect the graph at more than one point.
Answer:
No