Cosine


[ Follow Ups ] [ Post Followup ] [ Main Message Board ] [ FAQ ]

Posted by Bob on October 10, 2002 at 23:00:22:

My book says the cosin of 30 degrees is square root of 3/2

I get .8666


What gives? I appreciate any input


Follow Ups:



Post a Followup

Name:
E-Mail:

Subject:

Comments:

Optional Link URL:
Link Title:
Optional Image URL:


[ Follow Ups ] [ Post Followup ] [ Main Message Board ] [ FAQ ]