New edition builds on the widely used prior version—now expanded to 530+ questions, added diagnostics, difficulty ...

Every mathematician has a story that goes something like this. You’re at a party, and someone asks what you do for a living. “I’m a mathematician,” you say. “You must be a genius!” they reply. Or ...

DAYTONA BEACH — Jakara Lewis has gone from tutoring on the side to authoring and publishing a math textbook for prospective nursing students. “I started the Lewis and Wilder Publishing company in ...