1. pencil, highlighter, calculator, notebook, assignment
U8P2D8
pencil, highlighter, calculator, notebook, assignment
Have out:
Name a sine and cosine function f(x) for each graph. Consider the line of equilibrium, amplitude, period, frequency, and any shifts.
Bellwork
f(x)
f(x) x x
Sine: _______________
Sine: _______________
Cosine: _____________
Cosine: _____________
total:

2. Name a sine and cosine function f(x) for each graph
Name a sine and cosine function f(x) for each graph. Consider the line of equilibrium, amplitude, period, frequency, and any shifts.
Bellwork
f(x)
line of equilibrium:
y = 0
|a| = 3
p = 4π
b = x
shifts:
none +2 +1 +1 +1 +1 +1 +1
f(x) = –5
sin
f(x) = 5
cos
Sine: ______________________
Cosine: ______________

3. Name a sine and cosine function f(x) for each graph
Name a sine and cosine function f(x) for each graph. Consider the line of equilibrium, amplitude, period, frequency, and any shifts.
Bellwork
f(x)
line of equilibrium:
y = 2
|a| = 4
p = π
b = 2 x
b = 2
shifts:
Vertical, up 2
One period +1 +1 +1 +1 +1 +1 +1 +1 +1
f(x) = 5
cos
+ 2
Cosine: _____________________
f(x) = 4
sin
(2x)
+ 2
Sine: _______________
total:

4. Finish the worksheets!