I have a sample question in my text it reads: Use the fundamental identities to find the exact values of the six trig functions of t given that cot(t) = 1/7 and cos(t) < 0.
I came up with the answers:
The book gives the following answers:
I can't quite figure out how I got the answers I did (and that they are so different from the answers shown in the book). Can anyone help me clear this up?