MHF4U – Advanced Functions
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for a copy of Mr. Choi’s Super Trig Formula Sheet!!!
Unit 4:
Trigonometry 2
Date 
Topic/Learning goals 
Daily Work/Assignments 
Fri Nov 16 
Review of Trig graphs We will review how to graph sine and cosine functions and extend
that knowledge to graph in radians.
To recall how to create equations of trig functions with a single
transformation. 
p. 258 #1, 3, 5, 7, 9 – 11, 22*, 23* 
Mon Nov 19 
Transformations of Trig Functions To review combinations of transformations of trig functions. We will graph trig functions given an
equation, and develop an equation given a graph. 
p. 275 #2 – 4, 8ab, 9ab, 10, 11 Handout:
Determining Trig Equations
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for answers 
Tue Nov 20 
Unit 3 Test 

Wed Nov 21 
Graphs of Reciprocal Trig Functions We will use our knowledge of the primary trig function graphs, to
graph their reciprocal functions. 
p. 267 #4 – 7, 10, 13, 15  18 
Thu Nov 22 
Applications of Trig Functions – Day 1 To apply our skills to solving realworld problems that can be
modelled by sinusoidal functions. 
p. 258#12 – 15, 17 – 20* p. 277 #12 – 14, 15a, 19 – 21 
Fri Nov 23 
Applications of Trig Functions – Day 2 To apply our skills to solving realworld problems that can be
modelled by sinusoidal functions. 
p. 268 #11 Handout: More Applications of Trig Functions 
Mon Nov 26 
PD day 

Tue Nov 27 
Trig Equations – Day 1 We will learn to solve trigonometric equations using our skills
with factoring, solving equations and trig identities. 
p. 287 #1, 3, 4, 7, 9 – 19, 22 
Wed Nov 28 Quiz 
Trig Equations – Day 2 To practice our skills with solving trigonometric equations,
including those involving double angle identities. 
p. 289 #23, 24, 26, 28 Handout 
Thu Nov 29 
Rate of Change of Trigonometric Functions To apply our knowledge of instantaneous rates of change to
scenarios involving sinusoidal functions. 
p. 296 #1 – 3, 6, 7, 10, 11 
Fri Nov 30 
In class Assignment/Test Review 
p. 300 #1 – 12 p. 302 #1 – 14 
Mon Dec 3 
Test Review To enhance our skills and review our knowledge of trigonometric
graphs and equations. 
p. 300 #1 – 12 p. 302 #1 – 14 
Tue Dec 4 
Test Review To enhance our skills and review our knowledge of trigonometric
graphs and equations. 
p. 300 #1 – 12 p. 302 #1 – 14 
Wed Dec 5 
UNIT TEST #4 
UNIT TEST #4 