WorksheetsGraphing Sine and Cosine (Period)
Total questions: 15
Worksheet time: 26mins
Name
Class
Date
1.
Where does the graph of cosine begin?
a)
(0,0)
b)
(0,1)
c)
(0, Pi)
d)
(1, Pi)
2.
What is the period of either graph?
y = sin(x) & y = cos (x)
y = sin(x) & y = cos (x)
a)
Pi
b)
2Pi
c)
Pi/2
d)
Pi/4
3.
Look at the shape (from starting point to 2π)
Does it look like a snake or a cup?
Does it look like a snake or a cup?
a)
A
b)
B
c)
C
d)
D
4.
What is the period of
y= 4 cos (5x)
y= 4 cos (5x)
a)
2π/5
b)
π
c)
5
d)
5π
5.
What is the period of
y= -3 sin(x)
y= -3 sin(x)
a)
π
b)
2π
c)
3π
d)
4π
6.
The period of a sine or cosine graph can be found by ....
a)
It's always 2π
b)
2π/b
c)
b(2π)
d)
2π+b
7.
What is the period of the graph?
a)
2Pi
b)
Pi
c)
Pi/2
d)
Pi/4
8.
What is the equation of graph?
a)
y = sin 5x
b)
y = cos 5x
c)
y = 5 sin x
d)
y = 5 cos x
9.
a)
A
b)
B
c)
C
d)
D
10.
Find the period of y=2sin[1/4x-π/2]
a)
π/2
b)
8π
c)
4π
d)
π
11.
Find the period of y=-4cos[1/3x+π/4]
a)
2π/3
b)
3π
c)
6π
d)
π/4
12.
Find the period of y=cos[3x+π/2]
a)
2π/3
b)
6π
c)
3π
d)
4π/3
13.
Which equation?
a)
y= -cos(2x)
b)
y= cos(2x)
c)
y= (1/2)cosx
d)
y= (-1/2)cosx
14.
a)
b)
c)
d)
15.
What is the period?
a)
b)
c)
d)
100 %
