Evaluatin Inverse Trigonometric Functions...2

[nycmathguy]

Section 4.7

 

[MathLover1]

you don't need the range, just answer

 

[nycmathguy]

you don't need the range, just answer

I got it. The range is not needed. Is my work correct?

 

[MathLover1]

answers are correct

 

[nycmathguy]

answers are correct

Ok. We are going to slow down the math journey. There is absolutely no reason for me to speed through the textbook. However, like I said before, we will focus on the essentials of the course. No time to answer every single question.