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8M: 1-4 QC Basic Exponents
1.
In 3x
2
, what is the base?
A) x
B) 2
C) 3
D) x
2
2.
In 3x
2
, what is the coefficient?
A) 2
B) x
2
C) x
D) 3
3.
Simplify. 4
2
A) 16
B) 6
C) 8
D) -16
4.
Simplify. (-5)
2
A) 25
B) -25
C) -10
D) 10
5.
Write the following using an exponent:
a*a*a*a
A) 4a
B) a
4
C) aaaa
D) a + 4
6.
Write the following using an exponent. 5*5*5
A) 125
B) 15
C) 5
3
D) 3
5
7.
Simplify. (3/4)
2
A) .75
B) 9/16
C) 9/8
D) 6/8
8.
Simplify. -8
2
A) 64
B) -16
C) -64
D) 16
9.
Simplify. 2
3
A) 6
B) 5
C) 16
D) 8
10.
Simplify. 4
3
A) 64
B) 48
C) 12
D) 16
Intereseko beste azterketa batzuk :
SUBSTRACTING POLYNOMIALS
Algebra Review and FUN
Solving multivariable equations
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