Final Exam Mixed Review
By Miss Douglas
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Last updated 6 months ago
20 Questions
Required
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Question 1
1.
What is the difference between \frac{7}{12} and \frac{1}{3}?
What is the difference between \frac{7}{12} and \frac{1}{3}?
Required
1 point1
Question 2
2.
Which graph best represents a line with an x-intercept of -2 and a y-intercept of 5?
Which graph best represents a line with an x-intercept of -2 and a y-intercept of 5?
Required
1 point1
Question 3
3.
Which is the solution to the following equation: 7-4(x+2)=\frac{1}{3}(8x-12)?
Which is the solution to the following equation: 7-4(x+2)=\frac{1}{3}(8x-12)?
Required
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Required
1 point1
Question 5
5.
Which is equivalent to \frac{x^{6}y^{5}z^{4}}{(xy)^{-5}}?
Which is equivalent to \frac{x^{6}y^{5}z^{4}}{(xy)^{-5}}?
Required
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Question 6
6.
Which is a factored form of the following expression: 5x^{2}-20x?
Which is a factored form of the following expression: 5x^{2}-20x?
Required
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Question 7
7.
When completely factored, 2x^{2}+20x+48 is equivalent to:
When completely factored, 2x^{2}+20x+48 is equivalent to:
Required
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Question 8
8.
Factor x^{2}-64y^{2}.
Factor x^{2}-64y^{2}.
Required
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Question 9
9.
Which is equivalent to (2+\sqrt{5})(3+\sqrt{5})?
Which is equivalent to (2+\sqrt{5})(3+\sqrt{5})?
Required
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Question 10
10.
Which function of x would have zeros of 1 and -5?
Which function of x would have zeros of 1 and -5?
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Question 11
11.
The graph of a function is shown. Identify three transformations applied to the parent function y=x^{2} to obtain the graph below.
The graph of a function is shown. Identify three transformations applied to the parent function y=x^{2} to obtain the graph below.
Required
1 point1
Question 12
12.
Which set of ordered pairs is the solution to the system of equations shown?
Which set of ordered pairs is the solution to the system of equations shown?
Required
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Question 13
13.
Which is the factored form of 8y^{3}-1?
Which is the factored form of 8y^{3}-1?
Required
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Question 14
14.
The following is the graph of a function of x. Which is the interval(s) on which the function is increasing?
The following is the graph of a function of x. Which is the interval(s) on which the function is increasing?
Required
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Question 15
15.
Which function is the inverse of f(x)=x^{3}+17?
Which function is the inverse of f(x)=x^{3}+17?
Required
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Question 16
16.
Simplify \frac{x^{2}}{x+2}\div\frac{x^{2}-3x}{x^{2}+4x+4}.
Simplify \frac{x^{2}}{x+2}\div\frac{x^{2}-3x}{x^{2}+4x+4}.
Required
1 point1
Question 17
17.
Which of the following states the solution to the following rational equation: \frac{3x+4}{2x}+\frac{2x+5}{3x}=\frac{21}{2x}.
Which of the following states the solution to the following rational equation: \frac{3x+4}{2x}+\frac{2x+5}{3x}=\frac{21}{2x}.
Required
1 point1
Question 18
18.
Which is expression is equivalent to x^{\frac{3}{5}}y^{4\frac{40}{5}}?
Which is expression is equivalent to x^{\frac{3}{5}}y^{4\frac{40}{5}}?
Required
1 point1
Question 19
19.
Which expression is equivalent to\sqrt[3]{a^{4}b^{12}}
Which expression is equivalent to\sqrt[3]{a^{4}b^{12}}
Required
1 point1
Question 20
20.
Which is the simplest radical form for \sqrt{8}+5\sqrt{32}-\sqrt{2}?
Which is the simplest radical form for \sqrt{8}+5\sqrt{32}-\sqrt{2}?