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Unit 2 Review
By Kattie Castineyra
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Last updated over 1 year ago
35 questions
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Question 33
33.
Solve for
x,
then check your answers for any extraneous solutions.
Question 34
34.
Solve the inequality. Write your solution in interval notation.
Question 35
35.
Solve the inequality. Write your solution in interval notation.
Question 1
1.
Real zero(s) of f(x)
Question 2
2.
Nonreal zero(s) of f(x):
Question 3
3.
x-intercept(s) of f(x) as a coordinate pair:
Question 4
4.
Product of linear factors of f(x):
Question 5
5.
State the coordinate of the hole. If there is none, then write none.
Question 6
6.
Select the vertical asymptotes for f(x).
x = -2
x = -6
x = 2
x = 6
x = 0
Question 7
7.
State the End Behavior Asymptote of f(x):
Question 8
8.
State the coordinate of the
x
-intercept. If there is none, then write none.
Question 9
9.
State the coordinate of the
y
-intercept. If there is none, then write none.
Question 10
10.
Graph the rational function f(x). Use Desmos to show any asymptotes as dotted lines, holes, an intercepts
visibility
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Question 11
11.
State the coordinate of the hole. If there is none, then write none.
Question 12
12.
State the vertical asymptote for f(x) as an equation.
Question 13
13.
State the End Behavior Asymptote of f(x) as an equation:
Question 14
14.
State the coordinate(s) of the
x
-intercept(s). If there is none, then write none.
Note: If there is more than one use a
comma
to list the coordinates in numerical order.
Question 15
15.
State the coordinate of the
y
-intercept. If there is none, then write none.
Question 16
16.
Graph the rational function f(x). Use Desmos to show any asymptotes as dotted lines, holes, an intercepts.
visibility
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Question 17
17.
Find the values of A, B, C, and D for the cubic function in standard form with the given zeros.
Draggable item
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Corresponding Item
11
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A
-5
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B
-15
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C
1
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D
Question 18
18.
Write the polynomial function in standard for f(x) with the given zeros.
Question 19
19.
The complex zero
4 - i
is a zero of
True
False
Question 20
20.
The function has two imaginary zeros:
True
False
Question 21
21.
If a function has a real zero of
3
and an nonreal zero of
2+4i
, then it's quadratic.
True
False
Question 22
22.
What is the limit of f(x) as x approaches
negative
infinity?
Question 23
23.
What is the limit of f(x) as x approaches
positive
infinity?
Question 24
24.
List the real zeros of f(x) in numerical order.
Question 25
25.
Write the product of linear factors for f(x).
Question 26
26.
Sketch
a graph of f(x). No Desmos allowed; You must sketch by hand using your end behavior and intercepts.
visibility
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Question 27
27.
What is the limit of f(x) as x approaches
negative
infinity?
Question 28
28.
What is the limit of f(x) as x approaches
positive
infinity?
Question 29
29.
List the real and then nonreal zeros of f(x) in numerical order.
Question 30
30.
What is the coordinate of the y-intercept?
Question 31
31.
Write f(x) as a product of linear and irreducible quadratic factors.
Note: Put the quadratic factor last.
Question 32
32.
Sketch
a graph of f(x). No Desmos allowed; You must sketch by hand using your end behavior and intercepts.
visibility
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