NEW
Font size
S
M
L
XL
WorksheetsTest 1 Review
Total questions: 45
Worksheet time: 3hrs 32mins
Name
Class
Date
1.
Is this graph a function or not a function?
a)
Function
b)
Not a function
2.
Is this graph a function or not a function?
a)
Function
b)
Not a function
3.
Is this graph a function or not a function?
a)
Function
b)
Not a function
4.
Is this mapping a function or not a function?
a)
Function
b)
Not a Function
5.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
6.
Is this mapping a function or not a function?
a)
Function
b)
Not a Function
7.
Is this set of ordered pairs a function or not a function?
a)
Function
b)
Not a Function
8.
Is this set of ordered pairs a function or not a function?
a)
Function
b)
Not a Function
9.
Evaluate f(-2) if f(x) = x+3
a)
-1
b)
1
c)
5
d)
-5
10.
For the function f(x) = -3(x-1) find f(0).
a)
0
b)
-3
c)
3
d)
-1
11.
What is f(1)?
a)
1
b)
5
c)
0
d)
4
12.
What is x if f(x) = -2?
a)
4
b)
0
c)
3
d)
8
13.
Evaluate f(-2) if f(x) = x2+ 3.
a)
-1
b)
1
c)
7
d)
-7
14.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
15.
Consider the function:{(3,11),(4,18),(5,27),(6,38)} What is the Domain?
a)
{4,11,5,18}
b)
{3,11,4,18}
c)
{3,4,5,6}
d)
{11,18,27,38}
16.
Consider the function:{(3,11),(4,18),(5,27),(6,38)} What is the Range?
a)
{4,11,5,18}
b)
{3,11,4,18}
c)
{3,4,5,6}
d)
{11,18,27,38}
17.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
18.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
19.
All of the x values or inputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
20.
All of the y values or outputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
21.
For h(x) = x3 + 2x, find h(4).
a)
20
b)
14
c)
64
d)
72
22.
Is this a function? Explain.
a)
Yes; it passes the horizontal line test.
b)
No; it is not a straight line.
c)
Yes; it passes the vertical line test.
d)
No; there is a line connecting the dots.
23.
Give the domain and range.
a)
F
b)
G
c)
H
d)
I
24.
Give the domain and range.
a)
A
b)
B
c)
C
d)
D
25.
Give the domain and range.
a)
F
b)
G
c)
H
d)
I
26.
Give the domain and range.
a)
A
b)
B
c)
C
d)
D
27.
What is the domain of the graph?
a)
y≥1
b)
x ≥ 1
c)
All real numbers
d)
none of these
28.
What is the range of the graph?
a)
y≥1
b)
x≥1
c)
All real numbers
d)
none of these
29.
What is the domain?
a)
x = 2
b)
−∞ < x < ∞
c)
y = 2
d)
none of these
30.
What is the range?
a)
x = 2
b)
−∞ < x < ∞
c)
y = 2
d)
none of these
31.
What is the domain of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
32.
What is the range of the graph?
a)
-7 ≤ x < 5
b)
-3 ≤ x < 1
c)
-3 ≤ y < 1
d)
-7 ≤ y < 5
33.
Simplify 5(2 - 7n)
a)
52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
34.
Simplify 6(x + -2)
a)
6x + -2
b)
6x + -12
c)
4x
d)
6x - 2
35.
Simplify the expression:
6 + 2(7x - 3)
6 + 2(7x - 3)
a)
12 + 7x
b)
14x
c)
14x + 3
d)
9 + 7x
36.
Simplify the expression: 7+3(1 - 2x)
a)
21 - 6x
b)
10 - 2x
c)
10 - 20x
d)
10 - 6x
37.
-12n - (-13n)
a)
-25n
b)
25n
c)
n
d)
-n
38.
6w - 6w + 6w + 9w
a)
w
b)
15w
c)
9w
d)
6w
39.
−x2+2−1+6x2−4x2
a)
x 2 -1
b)
x2 +1
c)
3x2 +1
d)
x 2+3
40.
Simplify the following expression:
2(x-4) + 2x -4
2(x-4) + 2x -4
a)
4x + 4
b)
4x - 12
c)
4x - 8
d)
4x - 4
41.
Simplify the following expression:
-2(x-4) + 2x - 4
-2(x-4) + 2x - 4
a)
-4x + 4
b)
-4x - 4
c)
4
d)
-4
42.
Simplify the following expression:
3x - 4t2 + 5t2 - 5x
3x - 4t2 + 5t2 - 5x
a)
8x +9t2
b)
2x + t2
c)
-8x - 9t2
d)
-2x + t2
43.
Simplify the following expression:
-3 (t - 2) + 3(t - 4)
-3 (t - 2) + 3(t - 4)
a)
-6
b)
6t + 18
c)
-6t + 6
d)
6
44.
Simplify the following expression:
-2 (x - 2) + 3(x + 4)
-2 (x - 2) + 3(x + 4)
a)
-x - 8
b)
x + 16
c)
-5x - 16
d)
-x + 8
45.
-5(a - 6) + 2a
a)
-7a + 30
b)
-7a - 30
c)
-3a + 30
d)
-3a + 30
Reset
