Geometry
The measurement that results from the product of the length times the width of a rectangle.
What is area?
a relationship between two numbers.
What is a ratio?
A mathematical phrase that can contain, numbers, variables and operators (+, -, X, /).
What is an algebraic expression?
The of the product of these two signs is negative.
What is a positive times a negative?
This ratio compares the number of favorable outcomes and the total of all possible outcomes.
What is probability?
The sum of the length of the sides of a polygon.
what is perimeter?
a special ratio where the number of items is counted as "per 100".
What is percent?
A number sentence with two or more equal expressions.
what is an equation?
When adding two integers, same signs add; opposite signs ______________
What is subtract?
This probability means an event is as likely as not.
What is a 50% probability?
Every square is a rectangle but every rectangle is ____________.
What is not a square?
two equal ratios.
what is a proportion?
In an equation or expression, terms which have the same variable and exponents are called.
What is "like" terms?
This term is used to describe how far a number is from zero.
What is Absolute Value?
This type of sample accurately represents an entire population.
What is a representative sample?
What 2 dimensional shape results from a perpendicular slice of a square pyramid from its apex to its base.
What is a triangle?
50% of a number.
What is half?
In equations and expressions these terms cannot be combined.
What are "unlike" terms?
What is additive inverse?
This survey gathers data from each member of a population.
What is a census?
The sum of the areas of each face of a 3 dimensional object.
What is surface area?
What is zero.
These are separated by operators (+ or -).
What are terms?
What is an Irrational number?
Data gathered from a representative sample and applied to the entire population are called this...
What are statistics?