MATH 8 - SECOND QUARTER LONG EXAMINATION

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Q 1/10
Score 0
A rational number is a number that can be expressed as a quotient of two integers.
29
boolean://True

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10 questions

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Q1
A rational number is a number that can be expressed as a quotient of two integers.
boolean://True
60s
M8AL-Ic-2
Q2
A rational algebraic expression is a mathematical expression that is a quotient of two polynomials.
boolean://True
60s
M8AL-Ic-2
Q3
The first step in the division of rational algebraic expression is to change the second term to its reciprocal.
boolean://True
60s
M8AL-Ic-d-1
Q4
60s
M8AL-Ic-d-1
Q5
In simplifying a rational algebraic expression, cancellation can be done when the numerator and denominator has the same factor.
boolean://True
60s
Q6
What is the product of ( a-2 ) and ( a+2 )?
$a^2+4$
$a^2-4$
$2a^2+4$
$a^3-a^2-2$
60s
Q7
60s
Q8
Which of the following is a rational expression?
$\frac{1}{x+12}$
$\frac{x+1}{x-7}$
$\frac{x}{3}$
all of the above
60s
M8AL-Ic-1
Q9
Which of the following is the correct characteristic of the slope of a line that is slanted to the left?
Its slope is negative
Its slope is zero
Its slope is positive
Its slope is undefined
60s
M8AL-IIc-3
Q10
Where is the location of the ordered pair ( 8,-7 ) on the cartesian plane?
Quadrant III
Quadrant II
Quadrant IV
Quadrant I
60s

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Quiz by Habulan, Relly Maaghop