Hi, I'm Jia Jun, and I am a first-year student undecided on my major.

What can I remember from a few hours ago? Hmm…

• General Course Policies
• Introduction to Linear Algebra
• Vectors
  • Directed Segments
  • Vector Addition
  • Linear Combination
  • Inner Product
  • Basis Vectors
  • Coordinates
• Came to class late because 52 was screwed by traffic

• Reviewed Aug 25th Lecture
• Worked on Struggled through HW 1 problems #4, 5
• Came to class late because 52 was screwed by traffic

• Had a “Quiz”
• Did two more problems on basis and integral as inner product
• Introduced analytic geometry, lines
• Came to class late because I had to walk uphill

I haven't started the homework yet. The homework is hard. :(