mac1114_ansreview1

mac1114_ansreview1 - MAC 1114 / Answers to Review for Exam...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
MAC 1114 / Answers to Review for Exam 1 February 10, 2009 1. (a) 75 (b) - 3 π 4 2. v = 80 π feet per minute 3. cos θ = 13 4 ,tan θ = 39 13 ,csc θ = 4 3 3 ,sec θ = 4 13 13 ,cot θ = 39 3 4. Find the exact value of (a) 1 + 2 2 (b) 2 5. Find the exact value of (a) 1 (b) 1 (c) 1 6. 7 π 4 7. (a) cos θ = - 4 5 (b) sin θ = 3 5 , cos θ = - 4 5 , tan θ = 3 4 , csc θ = 5 3 , cot θ = 4 3 . 8. (a) α = π 3 (b) in IV 9. - 3 2 10. (a) 2 3 (b)
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.
Ask a homework question - tutors are online