College algebra and trigonometry:
Dugopolski, Mark. 2011.
College algebra and trigonometry: a unit circle approach Mark Dugopolski - 5th ed. - Boston: Addison-Wesley, 2011. - xxv, 860[102]p. Includes index.
0321644778
Algebra-Textbooks.
Trigonometry-Textbooks.
QA 154.3 .D84 2011
College algebra and trigonometry: a unit circle approach Mark Dugopolski - 5th ed. - Boston: Addison-Wesley, 2011. - xxv, 860[102]p. Includes index.
0321644778
Algebra-Textbooks.
Trigonometry-Textbooks.
QA 154.3 .D84 2011