PLEASE NOTE THAT WE ARE CURRENTLY NOT USING THE ADOPTED TEXTBOOK RESOURCE FOR HOMEWORK IN 2018-19 SCHOOL YEAR. ALTHOUGH MANY HOMEWORK PROBLEMS STILL COME FROM THE TEXTBOOK, THE NUMBERING OF THE PROBLEMS IN HOMEWORK ASSIGNMENTS CURRENTLY DOES NOT MATCH THE HW HELP VIDEOS ON THIS SITE. OUR SINCERE APOLOGY FOR THIS INCONVENIENCE, BUT PLEASE KNOW WE ARE STILL ADDING ADDITIONAL HELPFUL RESOURCES FOR OUR STUDENTS.