Discrete data
Ans: Has distinct values, can be counted, had unconnected points (think dots)
Quiz Continuous data
Ans: Has values within a range, measured not counted, does not have gaps between data points (data is
connected lines or curves).
Quiz Example of discrete data
Ans: Days of the week
Quiz Expressions
Ans: A group of symbols such as numbers and operators that has mathematical validity
,Quiz Commutative
Ans: The order in which the numbers appear in the sum can be reversed
Quiz Identity property
Ans: Adding 0 to any number does not change the original number
Quiz Additive inverse
Ans: Values that are equally far from 0 on the number line.
Quiz Negative
Ans: When multiplying a positive number by a negative number the result is always
Quiz Positive
Ans: Multiplying a negative number by a negative number results in a positive
Quiz Factors
Ans: Integers that evenly divide the initial integer
, Quiz Prime number
Ans: Positive integer with exactly two positive factors consisting of 1 and itself
Quiz Composite number
Ans: Has at least one positive factor other than one and itself
Quiz Factorization
Ans: Process of breaking up a composite number into its prime factors
Quiz fundamental theorem of arithmetic
Ans: Any integer greater than one is either Prime or the product of Prime numbers
Quiz Principal square root
Ans: Positive square root of a number
Quiz Radican
Ans: Number under radical sign √16=4
Quiz Open Circle
Ans: Has distinct values, can be counted, had unconnected points (think dots)
Quiz Continuous data
Ans: Has values within a range, measured not counted, does not have gaps between data points (data is
connected lines or curves).
Quiz Example of discrete data
Ans: Days of the week
Quiz Expressions
Ans: A group of symbols such as numbers and operators that has mathematical validity
,Quiz Commutative
Ans: The order in which the numbers appear in the sum can be reversed
Quiz Identity property
Ans: Adding 0 to any number does not change the original number
Quiz Additive inverse
Ans: Values that are equally far from 0 on the number line.
Quiz Negative
Ans: When multiplying a positive number by a negative number the result is always
Quiz Positive
Ans: Multiplying a negative number by a negative number results in a positive
Quiz Factors
Ans: Integers that evenly divide the initial integer
, Quiz Prime number
Ans: Positive integer with exactly two positive factors consisting of 1 and itself
Quiz Composite number
Ans: Has at least one positive factor other than one and itself
Quiz Factorization
Ans: Process of breaking up a composite number into its prime factors
Quiz fundamental theorem of arithmetic
Ans: Any integer greater than one is either Prime or the product of Prime numbers
Quiz Principal square root
Ans: Positive square root of a number
Quiz Radican
Ans: Number under radical sign √16=4
Quiz Open Circle
