Announcement

• HW1 due this Friday 11:59pm on Gradescope/BruinLearn.

• Instructor OH: Tue 12pm-1pm (CHS 21-254A), Thu 2pm-3pm (Zoom)?

• TA OH: Wed 5pm-6pm (TBD), Fri 2pm-3pm (Zoom)?

Today

• Vectors (BV Chapters 1-3).