We have completed the work in Chapter 1 - An introduction to circular functions.
September 21 - Reference 1.5 - The Trigonometric Functions and the Unit Circle --- the Circular Functions
Asssignment - p. 35 #5
September 22 - p. 36 , # 7 we did together in class... "The wrapping function"
Booklet started - Chapter 2 - 2.1 Graphs of Circular Functions - we did together the y=sin x
September 23 - Continue in booklet 2.1 - finish the y = cos x on 4th page.
The 5th page is new vocabulary. Text reference page 41 & 42.
Go back to the booklet 5th & 6th pages. Sine wave and cosine wave.
Study the summary on page 46.
Assignment:
Use this information to do exercise p. 46 ... # 1 - 5 I have provided it on the handout so that you can write on it.
Text page 49 ... # 11 & 12, 14, 15, 17.
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