Join the growing community of curious minds on IDNLearn.com. Ask your questions and receive comprehensive, trustworthy responses from our dedicated team of experts.
What is the domain of y = cos ^-1x?
[-1,1]
[0, pi]
[-pi/2, pi/2]
(-oo, oo)
We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Discover the answers you need at IDNLearn.com. Thanks for visiting, and come back soon for more valuable insights.
