Worksheets11th Q1 quiz 4
Total questions: 27
Worksheet time: 3595secs
Name
Class
Date
1.
The graph is the curve for a .............................. function
a)
Sine
b)
Consine
c)
Tangent
d)
Cotangent
2.
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
3.
Which value represents a vertical shift in the following function y=a*sin(bx - c)+d?
a)
a
b)
b
c)
c
d)
d
4.
Sine or Cosine?
a)
y=sinx
b)
y=cosx
c)
what's the difference?
d)
it's all waves to me
5.
Sine or Cosine?
a)
y=sinx
b)
y=cosx
6.
What is the period of y=4cos(5x)
a)
2π/5
b)
π
c)
5π/2
d)
5π
7.
Does the graph of sine have asymptotes?
a)
no
b)
yes, at multiples of π
c)
sometimes
d)
yes at multiples of 2π
8.
What is the phase shift?
y=-2sin(x-π)
y=-2sin(x-π)
a)
π left
b)
π right
c)
none
d)
2π right
9.
What is the domain and range of y=sinx?
a)
D: (-∞, ∞)
R: [-1, 1]
R: [-1, 1]
b)
D: (-∞, ∞)
R: [-π, π]
R: [-π, π]
c)
D: (∞, -∞)
R: [1, -1]
R: [1, -1]
d)
D: (-∞, ∞)
R: [-∞, ∞]
R: [-∞, ∞]
10.
What is the amplitude of the graph?
a)
1
b)
3
c)
6
d)
9
11.
Describe the horizontal shift.
a)
left 2π
b)
left 2π
c)
right
d)
right 2π
12.
What is the equation of the graph shown?
a)
y = tan θ
b)
y = sin θ
c)
y = cos θ
d)
y = -5tan θ
13.
Which describes the midline of the function
-3 sin 2(x – 40°) + 7
?
-3 sin 2(x – 40°) + 7
?
a)
x = 7
b)
y = 7
c)
x = 1
d)
y = 4
14.
What is the equation of graph?
a)
y = sin 5x
b)
y = cos 5x
c)
y = 5 sin x
d)
y = 5 cos x
15.
What is the amplitude of this function?
a)
2
b)
2π
c)
-2
d)
1
16.
What is the period?
a)
π/4
b)
π/2
c)
3π/4
d)
π
17.
What is the equation of the graph shown?
a)
y=1/2cos2x
b)
y=1/2sin4x
c)
y=1/2cos4x
d)
y=4cos1/2x
18.
What is the period of y=4tan5x
a)
π/5
b)
π
c)
5
d)
5π
e)
2π/5
19.
What is the equation of the graph?
a)
y = 2 cos x
b)
y = sin x
c)
y = 2 sin x
d)
y = sin 2x
20.
Q: Mary’s father has 5 daughters – Nana, Nene, Nini, Nono. What is the fifth daughter's name?
a)
Nunu
b)
Dazlyn
c)
Mary
d)
Janet
21.
The __________ represents half the distance between the max and min of a sine or cosine graph.
a)
Period
b)
Frequency
c)
Extreme Values
d)
Amplitude
22.
What does a negative A value cause?
a)
A negative amplitude
b)
A reflection across the Y axis
c)
No effect
d)
A reflection across X axis
23.
How do you find the period of a tangent function?
a)
270/b
b)
π/b
c)
360/b
d)
2π/b
24.
Write the equation for a tangent function with an amplitude of 6 and a period of π/4.
a)
y=6tan(8x)
b)
y=6tan(4x)
c)
y=6tan1/4x
d)
y=6tanx
25.
Write an equation of a sine function with a period of π and amplitude of 7.
a)
y=7sin2πx
b)
y=7sinπx
c)
y=2sin7x
d)
y=7sin2x
26.
5. Write an equation for the cosine function with amplitude 3, period 2pi, phase shift of pi, and vertical shift of 5.
a)
5 cos(x−π)+3
b)
3 cos(x−π)+5
c)
y=3 cos(2x−π)+5
d)
y=5cos(2x−π)+3
27.
A trig function has an amplitude of 4 and a minimum value of 5. What is its maximum value?
a)
7
b)
9
c)
11
d)
13
100 %
