MAT 1375 Precalculus

Monday, April 22 to Sunday, April 28

WeBWorK due Sunday, April 28

• Trigonometry – Equations
• Trigonometry – Identities

OpenLab

• Test #3 review part 1 (comment, instructions)
• Test #3 review part 2 (post, instructions)
• Use spring break to catch up on any old OpenLab assignments that you have missed

Other

• You should have received an email from the math department about a “reflection and support” module in WeBWorK. This is separate from your usual WeBWorK homework and will not impact your overall WeBWorK score, though it’s there to help you with the course material. When you click the link in the email and log in with the information you were sent, it will take you to a separate WeBWorK section with two sets. Complete both of the sets for five extra participation points (you’ll get the five extra points only if you complete both sets).
  • Activity Demo – open 3/25, Monday, close 5/13, Monday
  • Activity – open 4/29, Monday, close 5/13, Monday

Monday, April 15 to Sunday, April 21

Lessons

• Monday:
  • 17. Trigonometric functions reviewed (part 2: Sum, Difference, and Half Angle Formulas)
  • 19. Inverse trigonometric functions
  • 20. Solving trigonometric equations (part 1: Basic trigonometric equations)
• Wednesday:
  • 20. Solving trigonometric equations (part 2: Equations involving trigonometric functions)
  • 21. Trigonometric identities
• Lecture notes

WeBWorK

• Due April 21:
  • Trigonometry – Sum Difference and Half Angle Formulas
  • Trigonometry – Inverse Functions

• Due April 28:
  • Trigonometry – Equations
  • Trigonometry – Identities

OpenLab

• Test #3 review part 1 (comment, instructions)
• Test #3 review part 2 (post, instructions)
• Use spring break to catch up on any old OpenLab assignments that you have missed.
  • Recall that 10% of your overall grade comes from participation.
  • You need a total of 20 participation points for full participation credit.
  • OpenLab assignments are always linked from the weekly checklists.

Other

• Office hours Wednesday 4/17 are cancelled; let me know if you would like to make an appointment for another time
• Spring break is next week, Monday, April 22 to Tuesday, April 30
  • There will be a Week 13 checklist posted during the break; no new assignments will appear there.
• Test #3 will be given in class Wednesday, 5/1 (Week 14, right after spring break)
• You should have received an email from the math department about a “reflection and support” module in WeBWorK. This is separate from your usual WeBWorK homework and will not impact your overall WeBWorK score, though it’s there to help you with the course material. When you click the link in the email and log in with the information you were sent, it will take you to a separate WeBWorK section with two sets. Complete both of the sets for five extra participation points (you’ll get the five extra points only if you complete both sets).
  • Activity Demo – open 3/25, Monday, close 5/13, Monday
  • Activity – open 4/29, Monday, close 5/13, Monday