Precalculus : functions and graphs /
Barnett, Raymond A.
Precalculus : functions and graphs / by Raymond A. Barnett .- - 5th ed. - Boston : McGraw-hill higher education , 2001. - xxiv, 837 p.
0072368713
Functions.
Algebra-graphic methods.
QA331 / .B38
Precalculus : functions and graphs / by Raymond A. Barnett .- - 5th ed. - Boston : McGraw-hill higher education , 2001. - xxiv, 837 p.
0072368713
Functions.
Algebra-graphic methods.
QA331 / .B38