Day 30 in Mat120

• One group's stab at part 1
• How do we know that we have a minimum?

Today:

• Distribute Section 4.3 Worksheet

• No problems to return.

• No quiz opportunity.

• Roll

• No problems to collect.

• Questions on old stuff?

• Section 4.1:
  • worksheet study questions

  • section summary

  • Problems:
    • At seats: #3, 4
    • On the board: #37, 50, 67

Next time: Mean value theorem (Section 4.2)