Rules/Vocab 1
3
In the expression 36, identify the exponent
6
Expand the following: 94
9 x 9 x 9 x9
Write the following in exponent notation:
85
8 x 8 x 8 x 8 x 8
Convert the following to scientific notation:
8.3 x 103
8,300
Any number raised to the first power is equivalent to _______. Ex: 81 = ?
itself
Any number with a negative exponent is equivalent to________. Ex 8-2
1 over the power with a positive exponent
Simplify the following: 35 x 38
313
Simplify the following: (56)3
518
Convert the following to standard notation:
3.67 x 105
367,000
Any exponent raised to the zero power is equivalent to ______________. Ex: 90 = ?
When dividing powers with the same base but different exponents, keep the base and ______________the exponents. Ex: 98 / 93 = ?
subtract
Simplify the following 86 x 36
246
Simplify the following: 45 / 42
43
5,670
5.67 x 103
When multiplying powers with the same base but different exponents, keep the base and ______________ the exponents. Ex: 67 x 62 = ?
When raising a power to another power, keep the base and ______________ the exponents. (84)9 = ?
Simplify the following: (8x)2
82x2
1/35
Convert the following to standard notation:
8.72 x 10-4
0.000872
When multiplying powers with different bases but the same exponent, ______________ the bases and keep the exponents. Ex: 67 x 77 = ?
A method of expressing numbers in terms of a decimal between 1 and 10 multiplied by a power of 10.
Scientific notation
Simplify the following:
45 / 45
40 = 1
Simplify the following:
93 x 9-3
90 = 1
Convert the following to scientific notation:
0.00356
3.56 x 10-3