Week of: 2/11-2/14

1

Intro to y=sinx

Discuss
the graph of y=sinx its
domain, range, and evaluate and compose.

HW 8.1

2

Investigating
the Graph of y=sinx

Understand
what changing the period, amplitude, frequency, and vertical shift of a
trigonometric function does to its graph and equation.

HW 8.2

3

Investigating
the Graph of y=sinx

Understand
what a phase shift on a trigonometric function does to its graph and
equation.

Video
Notes F

Spiral Review #19 (due 2/28)

Week of: 2/24
– 2/28

4

Solving
Trig Equations with Sine

Solve
linear and quadratic trig equations; including ones where substitution is
necessary.

Video
Notes G

5

Solving
Trig Equations with Sine

Solve
linear and quadratic trig equations; including ones where substitution is
necessary.

HW 8.5

6

Sinusoidal
Regression

Review

HW 8.6

7

Quiz
8A (SINE)

HW 8.7

Spiral Review #20 (due 3/7)

Week of: 3/3-3/7

8

Intro to y=cosx

Discuss
the graph of y=cosx its
domain, range, and evaluate and compose.

HW 8.8

9

Investigating
the Graph of y=cosx

Understand
what changing the period, amplitude, frequency, vertical shift, or phase
shift of a trigonometric function does to its graph and equation.

HW 8.9

10

Modeling
Scenarios with Trig Functions

Use
Trigonometric Functions to model real life scenarios

HW 8.10

11

Solving
Trig Equations with Cosine

Solve linear and quadratic trig equations; including ones
where substitution is necessary.

Video
Notes H

Spiral
Review #21 (due 3/13)… Thursday!

Week of: 3/10-3/13

12

Solving
Trig Equations with Cosine

Solve
linear and quadratic trig equations; including ones where substitution is
necessary.

HW 8.12

13

Review

HW 8.13

14

Quiz
9B (COSINE)

HW 8.14

Spiral
Review #22 (due 3/21)

Week of: 3/17
- 3/21

15

Intro to y=tanx and
other weird graphs

Discuss the graph of y=tanx its
domain, range, and evaluate and compose.

HW 8.15

16

Sum and
Difference Formulas, Double and Half Angle Formulas

Use sum and difference, half and double
angle formulas to find exact values.

HW 8.16

17

Solve
Equations with Tangent

Solve
linear and quadratic trig equations; including ones where substitution is
necessary.

HW 8.17

18

Quiz
9C (TANGENT)

HW 8.18

Spiral Review #23
(due 3/28)

Week of:
3/24-3/28

19

Trig
Identities

Prove
trigonometric identities

HW 8.19

20

Trig
Identities

Prove
trigonometric identities

HW 8.20

21

Area of
Triangles and Parallelograms

Determine
the area of a triangle using K=0.5absinC and
also Heron’s formula

HW 8.21

22

Law of Sines

How Many
Triangles

Use the
law of sines to find missing pieces of triangles and determine how many
triangles are possible given certain pieces.

HW 8.22

Spiral
Review #24 (due 4/4)

Week of: 3/31-4/4

23

Law of Cosines

Use the law of cosines to find
missing pieces of triangles

HW 8.23

24

Law of
Sines and Law of Cosines Practice

Distinguish
between times where law of sines versus law of cosines is necessary.

HW 8.24

25

Forces

Use
trig to determine the resultant force between two vectors.

HW 8.25

26

Quiz
9D (Applications and Identities)

HW 8.26

Video Notes J

Spiral
Review #25 (due 4/11)

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