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WorksheetsUnit 1
Total questions: 17
Worksheet time: 28mins
Name
Class
Date
1.
Evaluate f(-2) if f(x) = x+3
a)
-1
b)
1
c)
5
d)
-5
2.
Given g(x) =
4x - 7, find g(-9).
4x - 7, find g(-9).
a)
g(-9) = 29
b)
g(-9) = -43
3.
What is x if
f(x) = -2?
f(x) = -2?
a)
4
b)
0
c)
3
d)
8
4.
What is f(1)?
a)
1
b)
5
c)
0
d)
4
5.
Quadratic
a)
b)
c)
d)
6.
Linear
a)
y=x2
b)
y=x
c)
y=x
d)
y=2x
7.
Exponential
a)
b)
c)
d)
8.
y=2x
a)
Linear
b)
Quadratic
c)
Exponential
d)
Radical
9.
Absolute value
a)
y=∣x∣
b)
y=2x
c)
y=x
d)
y=x2
10.
a)
Linear
b)
Absolute Value
c)
Exponential
d)
Square root
11.
What type of function is shown?
a)
Exponential
b)
square root
c)
quadratic
d)
cube root
12.
What type of function is shown?
a)
Exponential
b)
square root
c)
quadratic
d)
cube root
13.
When is this function increasing?
a)
(-3, 3)
b)
(-2.5, 2.5)
c)
[-3, 3]
d)
(3, ∞)
14.
What is/are the increasing interval(s) for the function shown?
a)
(−3, 1)
b)
(4, 8)
c)
(−∞,1) and (−3, 1)
15.
What is the range?
a)
(-4,5]
b)
[-4,5)
c)
(-3,3)
d)
[-3,3]
16.
What is the RANGE?
a)
(-∞, ∞)
b)
(-2, ∞)
c)
[-2, ∞)
d)
(-∞, 0) U (0, ∞)
17.
What is the domain?
a)
[-2, 3]
b)
[-2, 3)
c)
(-2, 3]
d)
[-3, 4]
e)
(-3, 4]
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