4. SAS 2 Sin and Cos Intro

Page 12 #1

Draw the graph so far.

The graph ______

Page 12 #2

Sin0=

• 0

• 1

• -1

Page 12 #2

Sin90=

• 0

• 1

• -1

Page 12 #2

Sin180=

• 0

• 1

• -1

Page 12 #2

Sin270=

• 0

• 1

• -1

Page 12 #3-4

Do the exact same thing for the cos function. Sketch the graph and fill in the values

Type cosx in the box to continue

Page 12 #5

How are the graphs of y=sinx and y=cosx related to each other?

They are _____ shifts of each other