Unit 5:  Inverse and Solving Trigonometric Equations

Unit 5:  Inverse and Solving Trigonometric Equations

Covid Era Videos Unit 5

• Day 37:  Mr. B's Rant about Inverse (45)

  • Period 3 Notes

  • Period 6 Notes

    • Revisit every topic in math you've ever learned and decide if you've memorized it, or if you understand it and if you are ok with that.

    • Determine a reasonable range that would define an inverse function for the trigonometric functions (good luck)

• Day 38:  Inverse Trigonometric Relations and Functions

  • Period 3 Notes

  • Period 6 Notes

    • Rework In-class examples (see notes)

    • Inverse Worksheet 

      • • Inverse Worksheet Key

• Day 39:  Bonus Workday on Inverse in 2023

  • Period 3 Notes

  • Period 6 Notes

    • Inverse Worksheet

      • • Inverse Worksheet Key

    • Don't forget everything over winter break.  Trig Final is Coming!

      • • Video 1:  Quick Reminder of Inverse

        • Video 2:  Is y = sin x Invertible?

        • Video 3:  A Bunch of Examples and Notation Thoughts

        • Video 4:  Principal Inverse Sine

        • Video 5:  Inverse Cosine and Inverse Tangent

        • Video 6:  8 More Examples

        • Video 7:  The Other 3 Inverses

        • Video 8:  Most Vital Notes for Today

        • Video 9:  9 More Examples

        • Video 10:  Answers for 4 to 6

        • Video 11:  Answers for 7 to 9

          • • Inverse Worksheet

              • •  26 31

• Day 40:  Solving Trigonometric Equations

  • Period 3 Notes

  • Period 6 Notes

    • Video 1:  Example 1

    • Video 2:  Example 2

    • Video 3:  Example 2 Again... And Again

    • Video 4:  Example 2 Again?

    • Video 5:  Seriously?

    • Video 6:  No Way!!!  Example Tres!

    • Video 7:  The Final Example of Trigonometry

    • Practice an infinite number of problems like those from class (page 2 of Day 40's notes)

    • p. 229:  1-38 all (on 7-38 solve for ?? 0 <= x < 3pi)

      • • Solving Trigonometric Equations Answers

    • Utilize Mr. B's lunch periods.  See online help videos too!  We won't have a lot of in-class time for requests because of the Trig Test 4 Retake

• Day 41:  Workday, Requests

  • Period 3 Notes

  • Period 6 Notes

    • Inverse Worksheet

      • • Inverse Worksheet Key

        • 23 31

    • p. 229:  1-38 all (on 7-38 solve for ?????? 0 <= x < 3pi)

      • • Solving Trigonometric Equations Answers

        • 15 17 20 26

        • 27 31 34 35

        • 36 37

    • Practice an infinite number of problems like those from class (page 2 of Day 40's notes)

    • Utilize Mr. B's lunch periods.  See online help videos too!  We won't have a lot of in-class time for requests because of the Trig Test 4 Retake

• Day 42:  Workday and Trig Test 4 Recapture (45)

  • "Notes"

    • Inverse Worksheet

      • • Inverse Worksheet Key

        • 23 31

    • Practice an infinite number of problems like those from class (page 2 of Day 40's notes)

    • p. 229:  1-38 all (on 7-38 solve for ?????? 0 <= x < 3pi)

      • • Solving Trigonometric Equations Answers

        • 15 17 20 26

        • 27 31 34 35

        • 36 37

    • Practice an infinite number of problems like those from class (page 2 of Day 34's notes)

    • Smarter Balanced Testing is tentatively scheduled for Juniors during the week of April 22.  Opt-out forms are available in the career center, but please plan ahead if that's your choice

• Day 43:  Trig Test 5

  • "Notes"

    • Smarter Balanced Testing is tentatively scheduled for Juniors during the week of April 22.  Opt-out forms are available in the career center, but please plan ahead if that's your choice