Precalculus Essentials (2-downloads)

Bob Blitzer has inspired thousands of students with his
engaging approach to mathematics, making this beloved series the #1
in the market. Blitzer draws on his unique background in
mathematics and behavioral science to present the full scope of
mathematics with vivid applications in real-life situations.
Students stay engaged because Blitzer often uses pop-culture and
up-to-date references to connect math to students€ lives,
showing that their world is profoundly mathematical.