Precalculus
Welcome to Mr. Ruhl's Precalculus site. Below, you will find announcements, links, and a calendar. Hopefully, this site will assist you in learning the content necessary to succeed in Precalculus. A TI-83 Plus or TI-84 Plus calculator is REQUIRED for this class! If you have questions, you can send an email to ruhl.kevin@northmor.k12.oh.us.
Chapter LinksVideos and worksheets for each chapter are located in these pages.