Lesson 1.1.5 Flashcards
1
Q
square root
A
a number that is multiplied by itself to form a product is a square root of that product
2
Q
real numbers
A
can be expressed on a number line
3
Q
irrational numbers
A
can not be expressed in the form a/b. They include non-terminating, non-repeating numbers
4
Q
rational numbers
A
can be expressed in the form a/b, where a and b are integers and b /= 0
5
Q
terminating decimals
A
rational numbers in a decimal form that have a finite number of digits
6
Q
repeating decimals
A
rational numbers in a decimal form that have a block of digits repeating continuosly
7
Q
integers
A
whole numbers and their opposites
8
Q
whole numbers
A
the natural numbers and zero: 0,1,2,3……
9
Q
natural numbers
A
the counting numbers: 1,2,3…….
