Equations
Definitions
Terminology
Name the Property
Real Numbers
Geometry
100
PEMDAS is used in...
the Order of Operations
100
The bottom number of a fraction.
denominator
100
Quotient is....
the answer to division problem
100
4 • 2 = 2 • 4
2 + 4 = 4+ 2
commutative property
100
-1 is an...
integer
100
An______angle measures GREATER than 90º and less than 180º
obtuse
200
An expression that can include numbers AND variables
algebraic expression
200
The top number of a fraction.
numerator
200
Sum is...
the answer to an addition problem
200
9 + 0 = 9
x + 0 = x
identity property
200
0.5872 is...
a rational number
200
An _________ angle measures LESS than 90º and greater than 0º.
acute
300
different fractions that name the same value
Equivalent Fractions
300
The distance of a number from zero (nonnegative); The value of the number without the sign.
Absolute value
300
To compute the numerical value of an expression.
Evaluate
300
5x • 0 = 0
(x2 + 5) • 0 = 0
Zero Property
300
pi (π) is....
irrational
300
Label this axis.
X- axis
400
A letter or symbol used to represent a number
Variable
400
The result of multiplication.
product
400
Decrease means to...
make smaller; lowers a value
400
10 + (-10) = 0
10 • (1/10) = 1
inverse property
400
0 is...
a whole number
400
Label this axis
Y- axis
500
To compute the numerical value of something
Evaluate
500
The result of subtraction.
difference
500
Increase means to...
make larger; raises a value
500
(2+3) + 4 = 2 + (3+4)
associative property
500
12 is...
natural number
500
What is this called?
Origin
600
Another word for average
mean
600
The most repeating number in a set of data
mode
600
The middle number of a set of data listed in order from least to greatest
median
600
What is the reciprocal of
3/4
4/3
600
The difference between the highest and lowest values is the
Range
600
Supplementary angles add up to...
180º