the graph of y = cos(x), if a horizontal line is drawn on its graph it will intersect the graph more than once which means it is not a one-to-one function. Automatically if the function is not a one-to-one function then it has no inverse function as well. -5 3 6. -1 With this given situation, (A). Is there a possibility that the given function might have an inverse function? (Yes or No). (B). If the answer is YES on question (A), then justify your answer briefly, and if the answer is No, justify your answer as well.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.4: Combining And Decomposing Functions
Problem 14E: Decay of Litter Litter such as leaves falls to the forest floor, where the action of insects and...
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Below is
the graph of y = cos(x), if a horizontal line is drawn on its graph it will intersect the graph more than once which
means it is not a one-to-one function. Automatically if the function is not a one-to-one function then it has no
inverse function as well.
-6
-5
-4
-3
-1
4
5
-1
With this given situation, (A). Is there a possibility that the given function might have an inverse function? (Yes or
No). (B). If the answer is YES on question (A), then justify your answer briefly, and if the answer is No, justify your
answer as well.
Transcribed Image Text:Below is the graph of y = cos(x), if a horizontal line is drawn on its graph it will intersect the graph more than once which means it is not a one-to-one function. Automatically if the function is not a one-to-one function then it has no inverse function as well. -6 -5 -4 -3 -1 4 5 -1 With this given situation, (A). Is there a possibility that the given function might have an inverse function? (Yes or No). (B). If the answer is YES on question (A), then justify your answer briefly, and if the answer is No, justify your answer as well.
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