Part 5/5:
In this discussion, we clarified the importance of one-to-one functions in the context of inverse functions, emphasizing the horizontal line test as a method of validation. Functions that are not invertible, like the sine function, can often become viable candidates for having inverses through careful domain restrictions.
In our next session, we’ll explore how to graph the inverse of sine, cosine, and tangent functions after applying necessary domain restrictions, further enhancing our understanding of inverse functions. Thank you for following along, and stay tuned for more mathematical insights!