4th Quarter Algebra 1 EQT
Multiple Choice
Identify the choice that best completes the statement or answers the question.
Simplify the radical expression.
____
____
____
____
____
____
1.
a.
b.
c.
d.
a. 10 2
b.
c. 10
d. 5
2.
3.
a.
c.
b.
d.
4.
a.
b.
c.
d.
a.
b.
c.
d.
a.
b.
c.
d.
5.
6.
Simplify the rational expression.
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____
7.
a.
b.
c.
d.
a.
b.
c.
d.
8.
____
9.
a.
b.
c.
d.
c.
d.
____ 10. Find the reciprocal of the expression.
a.
b.
Simplify the expression.
____ 11.
a.
b.
c.
d.
a.
b.
c.
d.
____ 12.
____ 13. (6 + 3 )(6 –
a. 27
b.
3)
c. 33
d.
Solve the equation. Check your solution.
____ 14.
a. 13
b. 112
c. 130
d. 2
a. –5
b.
c. –3
d. 3
____ 15.
1
3
Solve the equation. Identify any extraneous solutions.
____ 16.
a.
b.
c.
d.
8 and 6 are both extraneous solutions.
8 and –6 are solutions.
6 is a solution to the original equation. The value –8 is an extraneous solution.
8 is a solution to the original equation. The value –6 is an extraneous solution.
a.
b.
c.
d.
0 and –6 are solutions of the original equation.
6 is a solution of the original equation. 0 is an extraneous solution.
0 is a solution of the original equation. –6 is an extraneous solution.
–6 is a solution of the original equation. 0 is an extraneous solution.
____ 17.
____ 18. Pablo is studying rational and irrational numbers. What conclusion can he draw about the number
0.303003000300003...?
a.
b.
c.
d.
It is rational because it repeats.
It is rational because it terminates.
It is irrational because it neither repeats nor terminates.
It is irrational because it repeats.
____ 19. Identify the number
a. rational
____ 20. State if the number
as rational or irrational.
b. irrational
is rational or irrational.
a. rational
Short Answer
Simplify the expression.
21.
Multiply.
22.
b. irrational