WorksheetsGraphing Linear Inverses, and Quadratic & Cubic Functions
Total questions: 15
Worksheet time: 1hrs 15mins
Name
Class
Date
1.
(x8)(x-5)
a)
x-40
b)
x-13
c)
x13
d)
x3
2.
Simplify.
50
50
a)
5
b)
1
c)
0
d)
50
3.
a)
k7
b)
k3
c)
1/k10
d)
k10
4.
a)
b6
b)
b7
c)
b1
d)
b-6
5.
Simplify
(2m4)(5m2)
a)
10m6
b)
10m8
c)
7m6
d)
7m8
6.
Evaluate
a)
b)
c)
d)
7.
Find the inverse of f(x) = -4x - 12
a)
f-1(x) = 4x - 3
b)
f-1(x) = -1/4x - 3
c)
f-1(x) = 1/4x + 3
d)
f-1(x) = -4x - 3
8.
Find the inverse of
f(x) = 1/4x - 7
f(x) = 1/4x - 7
a)
f-1(x) = 4x + 7
b)
f-1(x) = -4x + 28
c)
f-1(x) = -4x - 7
d)
f-1(x) = 4x + 28
9.
What is the axis of symmetry for this function: (x+4)2-5
a)
x= 4
b)
x=-4
c)
x= 5
d)
x= -5
10.
What is the vertex of this function: (x+4)2-5
a)
(5,4)
b)
(4,5)
c)
(4, -5)
d)
(-4, -5)
11.
Which graph matches the function r(x)=2(x+3)2−5 ?
a)
b)
c)
d)
12.
a)
A
b)
B
c)
C
d)
D
13.
The graph of a function is shown. What are the domain and range of this function?
a)
Domain: (-∞, ∞)
Range: (-∞, 2]
Range: (-∞, 2]
b)
Domain: [2, ∞)
Range: (-∞, ∞)
Range: (-∞, ∞)
c)
Domain: (-∞, ∞)
Range: (-∞, ∞)
Range: (-∞, ∞)
d)
Domain: (-∞, 2]
Range: [2, ∞)
Range: [2, ∞)
14.
Which of the following is the graph of y=(x−2)3−4
a)
b)
c)
d)
15.
Which of the following is the graph of y=−(x−4)3+2
a)
b)
c)
d)
100 %
