Powers and Exponents
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Transcript Powers and Exponents
The number used as a factor in a
power (big number)
The number of times the base is used
as a factor (little number)
Base
Exponent
Powers
Numbers expressed using
exponents
Squared
A number multiplied by itself, (the
second power)
Cubed
A product where the factor is used
three times, (the third power) .
two or more numbers multiplied
together
Evaluate
Find the value of
Exponential Form
Numbers written with
exponents
Standard Form
Numbers written without
exponents
Factor Form
Factor
Numbers written as a
multiplication problem
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
Power = factor = standard
34 = 3x3x3x3 = 81
52 = 5x5 = 25
5
2
= 2x2x2x2x2 = 32
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
.
.
444
=
3
4
= 64
12.12 = 122 = 144
Six squared = 6.6 = 62 = 36
P. 12 #14-38 EVEN