18. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
19. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If , the amplitude and period of
and are given by:
20. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of
and are given by:
21. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and are given by:
22. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and y = A cos ω x are given by:
23. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and y = A cos ω x are given by:
Amplitude =
24. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and y = A cos ω x are given by:
Amplitude = A
25. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and y = A cos ω x are given by:
Amplitude = A Period = T =
26. Day 52
1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
If ω > 0 , the amplitude and period of y = Asin ω x
and y = A cos ω x are given by:
2π
Amplitude = A Period = T =
ω
27. 1. Examples
Find the amplitude and period of y = 3 sin 4x and sketch the graph of
the function.
28. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
29. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If , for the graphs of
and are given by:
30. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω > 0 , for the graphs of
and are given by:
31. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω > 0 , for the graphs of y = Asin (ω x − φ )
and are given by:
32. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
33. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
Amplitude =
34. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
Amplitude = A
35. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
Amplitude = A Period = T =
36. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
2π
Amplitude = A Period = T =
ω
37. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
2π
Amplitude = A Period = T = Phase shift =
ω
38. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.
If ω y = Asin (ω x − φ )
> 0 , for the graphs of
and y = A cos (ω x − φ ) are given by:
2π φ
Amplitude = A Period = T = Phase shift =
ω ω
39. 2. Phase Shift
Find the amplitude and period of y = 3sin ( 2x − π ) and sketch the
graph of the function.