Rules and Definitions L5

Question 1

Numbers used to count objects.

Answer 1

Counting (Natural) Numbers

Question 2

Counting numbers and zero.

Answer 2

Whole Numbers

Question 3

Whole numbers and all negative numbers that aren’t decimals or fractions.

Answer 3

Integers

Question 4

Any number used to describe a positive or negative number. (Includes integers, decimals, and fractions)

Answer 4

Real Numbers

Question 5

The result of multiplying any number by itself. (Ex. 3X3=9, 4X4=16…)

Answer 5

Perfect square

Question 6

A number that is neither positive nor negative.

Answer 6

Zero

Question 7

A quantity whose value increases without bound. Its place on the number line is undetermined.

Answer 7

Infinity

Question 8

A quantity whose value is decreasing without bound. Its place on the number line is undetermined.

Answer 8

Infinitesimal

Question 9

Numbers less than zero.

Answer 9

Negative numbers

Question 10

Numbers greater than zero.

Answer 10

Positive numbers

Question 11

Numbers ordered in a way that they form a definite pattern.

Answer 11

Sequence