Scientific Notation
Computing Scientific Notation
Roots
Compare Real Numbers
Negative Exponents
100
Write the number in standard form. 2.08 x 10^2
208
100
Evaluate. * Remember, plug this onto your calculator exactly as you see it! (3.9 x 10^2)(2.3 x 10^6) =
8.97 x 10^8
100
What is the square root of 16?
4
100
What is a Natural Number?
Counting Numbers Ex: 1, 2, 3, 4...
100
Write the expression using a positive exponent. 6^-8
1/6^8
200
Write the number in standard form 7.8 x 10^-3
0.0078
200
evaluate each expression in scientific notation. (4.18 x 10^-4)(9 x 10^-4)=
3.762 x 10^-7
200
What is the cubed root of 64?
4
200
Fill in the O to make it a true statement. Square root of 10 O 3.2
<
200
Find the missing exponent. 18^9 ------- = 18^4 18^x
5
300
Write the number in scientific notation. 123000
1.23 x 10^5
300
Evaluate the expression. (9.75 x 10^6)(8.4 x 10^-6) =
8.19 x 10^-2
300
What is the square root of 9 divided by 49. *Write it out. Do not use the calculator to get a decimal.
3/7
300
Fill in the O to make it a true statement. 240% O square root of 5.76
=
300
Evaluate. 3^-4
1/3^4 which equals 1/81
400
Write the number in scientific notation. 0.042
4.2 x 10^-2
400
Evaluate the expression. Remember to put something around each set of number when dividing in your calc. 1.14 x 10^6 --------------- 4.8 x 10^-6
2.375 x 10^11
400
What is the cubed root of 27/125 *Do not use your calculator to get a decimal!
3/5
400
Fill in the O to make it a true statement. 13 O 8 + square root of 20
>
400
Find the missing exponent. p^-5 ------ p^-3
p^-2
500
Write the number in scientific notation. 0.002012
2.012 x 10^-3
500
evaluate the expression. 9 x 10^-11 ------------- 2.4 x 10^8
3.75 x 10^-19
500
v^2=81 What is the value of v?
+ or - 9
500
Order the set from smallest to greatest. {7, square root of 53, square root of 32, 6}
square root of 32, 6, 7, square root of 53
500
What operation do you do with exponents are multiplied? divided?
multiplied = added exponents divided = subtracted
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