Number Sense
fraction, repeating decimal, terminating decimal
Rational Number
Lower right quadrant
Quadrant IV
every input (x) has exactly one output (y)
Function
an angle that is between 91 and 179 degrees
obtuse angle
a triangle with one 90 degrees angle
non-terminating, non-repeating, i.e. Pi
Irrational Numbers
The point where a line crosses the y-axis
Y-intercept
not having a constant rate of change
non-linear
180 degrees angle
straight angle
the longest side of a right triangle, opposite the right angle
hypotenuse
A fraction where numerator is greater than the denominator
improper fraction
The first number in an ordered pair
x-coordinate
rise/run
Slope
the point at which 2 or more lines or segments
vertex
a triangle with and angle greater than 90 degrees
obtuse triangle
Whole numbers and their opposites
Integers
(x,y)
Ordered pair
possessing a constant rate of change
linear
angles in the same relative position
corresponding angles
side lengths 7 cm, 7cm and 5 cm
isosceles triangle
Switching the numerator and denominator of a value
Reciprocal
The 4 regions on a coordinate plane
Quadrants
a fixed value or number that does not change
constant
a line that cuts across 2 or more lines
transversal
side lengths 8 cm, 8 cm and 8 cm
equilateral triangle