SWBAT Graph Sine and Cosine to determine domain

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Trig Graphs Day 1

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 1 • Fill in the UNIT Circle with all QUADRANTAL VALUES

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 1

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. 360º 1 0 270º 180 º 90º 180 º 270 º Page 1 360 º 0 1 0 1 0

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 1

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 2 1 -1

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 2

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 2 All Real Numbers x : f(x 0 1 0 -1 0 ): f(x 1 ): 1 0 -1 0

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Peri od This function has a period of 2π because the sine wave repeats every 2π units.

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation.

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. Page 3 Whenever “a” is multiplied by a the trig function it gives you the amplitude (that is, the "tallness" or "shortness" of the graph)

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. 3 2 1 -1 -2 -3 Page 3

SWBAT: Graph Sine and Cosine to determine domain and range. Find amplitude of each given equation. 3 Page 3 2 1 -1 -2 -3 If a is negative, then the graph is the reflection across the midline (x-axis) of the same graph with a being positive. The amplitude of this graph is 1