Number System
Numbers that include both Rational and Irrational
Real Number System
a math sentence that does not contain an equal sign. Example 4x + 2
Expression
a triangle with a 90-degree angle, box, present in the triangle
Right triangle
Cylinder Formula
V= pier2h
Contains four quadrants where one can plot points (x,y)
Coordinate Plane
Numbers that can be of the following: repeating decimals, terminating decimals, fractions, integers, whole, natural, and perfect squares
Rational Numbers
a math statement that shows two mathematical expressions are equal. Example 4x + 2 = 18
Equation
The shorter sides of a right triangle
Leg
Cone Formula
V= 1/3pier2h
X-Axis (location)
Horizontal axis
Numbers that neither repeat nor terminate and nonperfect squares
Irrational Numbers
Terms in an expression or equation that are similar that can be combined to simplify or solve various problems
Like-Term(s)
he longest side of a right triangle and across from the 90-degree angle
Hypotenuse
Sphere Formula
V= 4/3pier3
Y-Axis (location)
Vertical axis
positive and negative numbers that include zero
Integers
In this type of equation, one number will work to make the equation true. Think intersecting lines!
One Solution
A method in which one can prove whether or not three side lengths create a right triangle
Converse of the Pythagorean Theorem
Area of the base
This is the area of a circle (A = πr^2)
Translation
Slide
the inverse of exponents
Square root
A universal method of expressing a large or small number. In the example convert 52,000,000 to scientific notation: 5.2x10^7
Scientific Notation
Pythagorean Theorem Formula
a2 + b2 = c2
The entire distance across a circle
Diameter
270 degrees
3 turns