Clinton Duclos
Monday, August 15, 2011
A question about inverse trig functions?
Ok so I know for inverse cosine you use quadrant 1 and 2 and for inverse sine you use quadrant 1 and 4, but what quadrants do you use for tan, cot, sec, and csc?
No comments:
Post a Comment
Newer Post
Older Post
Home
View mobile version
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment