4.5 Notes: Graphs Of Sine And Cosine Functions-Days 1 & 2 Page 2
ADVERTISEMENT
1
2y = cos( x )
Now, do the same thing for the Cosine Function.
x
x
y
radians
degrees
1
π
6
−1
0
0°
Ø Domain: ________
Ø Range: ________
Ø Period: ________
Ø Amplitude: ________
Note : Functions that behave in such a repetitive (or cyclical) manner are called ________________. The graphs of the sine and cosine
functions are also known as Sinusoidal (wave) graphs.
y = sin x
Describe the transformation(s) that occurred to the parent function,
.
y = 2sin x
y = sin( x + 1)
1.
3.
1
y = −
sin x
2.
3
y = sin x + 2
y = sin(2 x )
4.
5.
x
y = sin
6.
4
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education