Bellwork reviewed problems involving the Reciprocal Trig Functions that we discussed yesterday (Sec 13-8).
The remainder of the period we finished our discussion on Sec 13-8 and we began our discussion on Sec 14-1: Trigonometric Identities and simplifying trigonometric expressions.
Hwk #26 is due Thursday. Sec 13-8
Page 766. Problems 2-4, 9-14
AND
Page 797. Problems 28, 30
Today’s bellwork reviewed graphing one period of sine and cosine functions.
For the remainder of the hour, we started discussing Sec 13-8: The Reciprocal Trig Functions. Attached below are today’s class materials.
Hwk #26 Due Date: Thursday, May 16th, 2019
Sec 13-8
Page 766 Problems 2-4, 9-14
AND
Page 797 Problems 28, 30
Bellwork reviewed writing equations of the Tangent Function and finding x-intercepts and Vertical Asymptotes (Sec 13-6).
The remainder of the period we continued discussing Sec 13-6: The Tangent Function.
Hwk #25: Sec 13-6 Due: Monday, May 13, 2019
Page 752
Problems 9, 10, 12, 13, 23, 24, 39, 40
For #’s 12 & 13: Find the period, 3 VA, and 3 x-int
For #’s 23 & 24: Just find the period.
Click on the links below for a copy of today’s bellwork and notes/examples from today’s lesson:
Bellwork reviewed previous concepts from the last test.
The remainder of the period we started discussing Sec 13-6: The Tangent Function
Hwk #25: Sec 13-6
Page 752. Problems 9, 10, 12, 13, 23, 24, 39, 40
For #’s 12 & 13: Find the period, 3 VA, and 3 x-int.
For #’s 23 & 24: Just find the period.
Due date for Hwk #25 is still to be determined.
Click on the links below for a copy of today’s bellwork with answer and notes/examples from today’s lesson:
No bellwork today. Students took the Chapter 13 Test.
Bellwork reviewed for tomorrow’s Ch 13 Test.
For the remainder of the hour, students worked on a practice worksheet for the Chapter 13 Test.
Click on the links below for a copy of today’s bellwork and classwork handout with answers from today’s lesson:
Chapter 13 Test has been postponed for tomorrow, Tuesday, May 7th, 2019. See previous blog post for a review.
Bellwork reviewed for the Ch 13 Test.
The remainder of the period we reviewed some problems for the Ch 13 test then began our discussion on Sec 13-6: The Tangent Function.
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Bellwork gave students practice writing equations of Sin and Cos and graphing one period of Sin and Cos functions.
Hwk #24 is due today.
The remainder of the period we finished discussing Sec 13-7, Transformations of Sine and Cos. We also discussed modeling real world data with sin and cos equations.
Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #21, and notes/examples from today’s lesson: