WorksheetsLogarithmic Form to Exponential Form
Total questions: 9
Worksheet time: 9mins
Name
Class
Date
1.
Rewrite this equation in exponential form.
a)
b)
c)
d)
2.
Rewrite this equation in exponential form.
a)
b)
c)
d)
3.
Rewrite this equation in exponential form.
a)
b)
c)
d)
4.
Rewrite this equation in exponential form.
a)
b)
c)
d)
5.
Rewrite log28 = 3 in exponential form
a)
28 = 3
b)
23 = 8
c)
32 = 8
d)
83 = 2
6.
log2(1/8) = -3
a)
2-3 = 1/8
b)
21/8 = -3
c)
-32 = 1/8
d)
-31/8 = 2
7.
Write in logarithmic form
2-4 = 1/16
a)
log2(1/16) = -4
b)
log-4(1/16) = 2
c)
log -4 2 = 1/16
d)
log2(-4) = 1/16
8.
log5625=4
a)
5625=4
b)
54=625
c)
45=625
d)
42=16
9.
To evaluate a logarithm statement log981, you think "9 to what power is 81".
a)
True, and it's 2
b)
False
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