WorksheetsAlgebra Review
Total questions: 15
Worksheet time: 4hrs 45mins
Name
Class
Date
1.
Simplify the expression:
c4⋅c3=
c4⋅c3=
a)
c12
b)
c4+3
c)
c7
2.
According to exponent rules, when we raise a power to another exponent we _______ the exponents.
a)
add
b)
subtract
c)
multiply
d)
divide
3.
(2⁸)²
a)
2¹⁶
b)
2¹⁰
c)
2⁶
d)
2⁴
4.
Simplify 4-2=
a)
1/16
b)
-16
c)
1/4
d)
-42
5.
When dividing powers with the same base, you _______________ the exponents.
a)
Add
b)
Subtract
c)
Multiply
d)
Divide
6.
x6 / x2
a)
x4
b)
x12
c)
x3
d)
x8
7.
What does the model P=A(1+r)t best represent?
a)
Exponential growth
b)
Simple Interest
c)
Compound Interest
d)
Exponential Decay
8.
What is the pattern you see in this table?
a)
Common Ratio = 1/3
b)
Common Difference = 8
c)
Common Ratio = 3
d)
Common difference = 3
9.
What is the balance of $6000 compounded annually at a rate of 4% for 10 years?
a)
$8,881.47
b)
$7,432.93
c)
$8,400
d)
$6,500
10.
Emily’s parents put $1,500 in her bank account for college tuition. At an interest rate of 8.25% compounded semiannually,what will be the balance after 18 years?
a)
$6,273.50 frustrated
b)
$6,314.08 bewildered
c)
$6,385.72 pleased
d)
$6,427.94 tickled pink
11.
What does r represent?
a)
Radical
b)
Common difference
c)
Common ratio
12.
What does a1 represent?
a)
Any term
b)
First term
c)
Last term
13.
Find the common ratio for the geometric sequence.
a)
10
b)
1/2
c)
2
d)
4
14.
Write the explicit formula for the geometric sequence.
a)
an = 4(3)n-1
b)
an = 3(4)n-1
c)
an = -4(3)n-1
d)
an = 3(-4)n-1
15.
What is the 14th term of the geometric sequence?
a)
14,348,907
b)
4,782,969
c)
1,594,323
d)
45
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