It's often used to indicate that a digit or a group or digits repeats.
Base
2-9
a repeated fraction that can be expressed.
Dimensional Analysis
2-3
You use a dimensional analysis to check weather your answers are reasonable.
Exponent
2-9
a repeated fraction
Like Fractions
2-5
they have the same denominator.
Multiplicative Inverse
2-4
two numbers with the product of 1.
Power
2-9
a product of repeated fractions that can be expressed.
*Rational Number
2-1
Numbers that can be written as fractions.
Reciprocals
2-4
two numbers with the product of 1 also.
*Repeating Decimal
2-1
If a number does not end its called a repeating decimal.
Scientific Notation
2-10
is a compact way of writing numbers with absolute values that are very small or very big.
*Terminating Decimal
2-1
0.625 the division ends or terminates with a remainder of 0.
Unlike Fractions
2-6
They have an opposite denominator.
2-10 Notes-your using powers like 8.7x10 to the 3rd power.
and your also using very small decimals and very large decimals.
and ur using positive powers and negative powers.
2-10 Notes-your using powers like 8.7x10 to the 3rd power.
and your also using very small decimals and very large decimals.
and ur using positive powers and negative powers.