35 terms

adjacent angle

Side by side angles that share a common vertex and a ray.

algebra tile

Algebra tiles are manipulatives with which you can represent polynomials and perform polynomial operations. Each tile represents a specific polynomial

alternate exterior angle

Criss-cross angles on the outside of parallel lines cut by a transveral.

alternate interior angles

Angles between 2 lines and on opposite sides of a transversal

angle bisector

a ray that divides an angle into two congruent angles

average salary

salary that is given to most job information sources

commission

An amount paid to an employee based on a percentage of the employee's sales

complementary angle

two angles that add up to 90 degrees

congruent triangle

two triangles that are identical in size and shape

correlation

a measure of the extent to which two factors vary together, and thus of how well either factor predicts the other

domain

broadest category used to classify life forms

equation of a line

y=mx+b

equilangular triangle

a triangle with three congruent angles

equilateral triangle

a triangle with three congruent sides

function table

a table organizing the input, rule, and output of a function

hyperbolic

exaggerated

hypotenuse

The longest side of a right triangle

infinite

Endless

least common multiple

The smallest multiple (other than zero) that two or more numbers have in common.

linear foot

One foot or 12 inches in length.

linear graph

a line graph in which the data points yield a straight line

linear pair

Two adjacent angles that form a straight line

number sequence

an arrangement of numbers,each successive number follows the last according to a rule

point of intersection

a point where lines intersect

prime factor

a factor that is a prime number. (1, 2, and 5 are prime factors of 20.)

pythagorean theorum

a²+b²=c²

rectangular area

lw=A

regression equation

the equation representing the relation between selected values of one variable (x) and observed values of the other (y)

semicircle

a plane figure with the shape of half a circle

series

a list of Sequential numbers, dates, times, or text.

supplementary

sum of angles that equals 180 degrees

surface area

The total area of the 2-dimensional surfaces that make up a 3-dimensional object.

symmetric

having similarity in size, shape, and relative position of corresponding parts

x-axis

the horizontal line on a graph

y-axis

the vertical line on a graph