The Real Numbers
This is the most basic of numbers. They can be found on your fingers.
What are the Natural Numbers?
It is the product of repeated factors.
What is a power?
This number is expressed as 3.14 x 109
What is 3,140,000,000?
The product of bn * bm is this.
What is bn + m ?
1, 4, 9, 16, 25, 36, ... are examples of these.
What are perfect squares?
Real Numbers are comprised of these two sub-sets
What are Rational and Irrational Numbers?
It's a number, variable, or a product of a number and variable.
What is a monomial.
0.000000000792 is this number in scientific notation.
7.92 x 10-10
If you evaluate 911/99 you get this.
What is 81?
It's the square root of 25.
What is plus or minus 5?
It's the word that makes Rational Numbers rational because they can be expressed as this.
What is a ratio?
It's used to write very small or large numbers and is the product of a factor and an integer power of 10.
What is scientific notation?
It's the product of 3.7 x 105 and 9.2 x 107.
What is 3.404 x 1013
(2z3)3 simplified is this.
What is 8z9 ?
It's the cube root of -8.
What is -2?
Zero is a member of every number system but these two.
What are the Natural Numbers and Irrational Numbers.
DAILY DOUBLE
It's the decimal form of a rational number.
What is a repeating decimal?
It's the quotient of 5.701 x 10-4 and 9.23 x 107.
What is 6.17659805 x 10-12?
10x-4 / 5x-2 is this simplified because of negative exponents.
What is 2/x2 ?
These roots are always rational.
All Irrational Numbers have these two 'non" characteristics.
What is they are non-repeating and non-terminating.
1, 8, 27, 64, 125, ... are an example of these.
What are perfect cubes?
It's the sum of 6.574 x 109 and 4.8302 x 107.
What is 6.622302 x 109?
It's the area of a square with a side length of 6g3h5
What is 36g6h10 ?
All non-perfect square square roots belong to this subset of the Real Numbers.
What are the Irrational Numbers?