Understand Scientific Notation
7.901 x 10^12; what place do you move?
To the right
What is the power of 10 for the number 400,000?
10^5
Simplify 1,999,999^0
1
ANYTHING to the power of 0 will ALWAYS EQUAL 1!!
2 ^11; what is the base?
Square root of 100
10
437,000 write in scientific notation
4.37 x 10^5
The value of the number is less than 1, the exponent will be _______________.
Negative
Rewrite the expression using a positive exponent.
9^-4
Fraction: 1/9^4
4^4 / 4^2 equals?
4^2
What is 9 squared?
9 x 9 = 81
3.92 x 10^-6 write in standard form
0.00000392
You can round 61,345 to the greatest place value and write it as a single digit times a what?
Power of 10
(-2)^2 equals what?
POSTIVE 4
(6^2)^4
Keep the base, multiply the exponents
What is 7 cubed?
7 x 7 x 7 = 343
1,267,000,000
What is the first factor in the scientific notation?
Express this as a single digit times a power of 10:
67,785
7 x 10^4
Simplify the expression for x=6.
12x^0(x^-4)
Fraction: 1/108
2^3 x 5^3
10^3
(2 x 5)^3
When the bases are different, multiply when and keep the exponent.
Square root of 17,576
26
3,153,600 how can you write this number in scientific form?
3.1536 x 10^6
Which is greater 5 x 10^-4 or 3 x 10^-8
5 x 10^-4
An exponent changes from _____ to ________ when it moves from the numerator to the denominator.
Negative to Positive
a^12 x a^4
a^16
Cube Root of 4,096
16