Mat 1033 Common Final Review Worksheet With Answers - Santa Fe College Page 16

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67.
Use the graph to determine the domain and
10
range of the function.
8
6
What is the domain of the function?
4
2
D: ____________ (Use an inequality.)
x
-10 -8 -6 -4 -2
2
4
6
8 10
What is the range of the function?
-2
-4
R: ____________ (Use an inequality.)
-6
-8
-10
______________________________________________________________________________
68.
Tell whether the graph is linear, quadratic, or
Neither. If it is quadratic, identify the vertex, the
axis of symmetry, and whether it opens upward
or downward.
Part 1: Is the graph linear, quadratic, or neither?
a.
Neither
b.
Linear
c.
Quadratic
Part 2: The coordinates of the vertex are ______________.
(Write an ordered pair.)
Part 3:
The axis of symmetry is x = ________________.
Part 4: Does the graph open upward or downward?
Upward
Downward
______________________________________________________________________________
69.
Perform the indicated operation. Reduce to lowest terms.
6
w
w
+
2
3
w
9
w
Determine the sum.
______________________________________
______________________________________________________________________________
70.
Without actually solving the equation, list all possible numbers that would have to be rejected if
they appeared as proposed solutions.
3
x
+
1
15
x
+
2
=
x
4
5
x
2
The numbers that would be rejected are _____________.
(Use an integer or a fraction. Use a comma to separate answers as needed. Use N if there are no solutions
that must be rejected.)
MAT 1033 Common Final Review Packet
Page 16

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