8th Grade Math Vocabulary Crossword

The ratio of the change in the vertical units to the change in the horizontal units
A type of relation where each value of the input is paired with exactly one value of the output; "no cheating xs"
The measurement of the amount of space inside a three-dimensional figure
The amount of space it takes to cover the outside of a three-dimensional figure; the sum of the area of a net
A _________________ equation is an equation that forms a straight line when graphed.
The place where a line crosses the y-axis
A proportional relationship passes through this point.
Direct variation is another way of saying that the relationship is _____________ and passes through the origin.
A mathematical statement that shows that the values are not equal by using a < or >
The set of all number are called the ____________ numbers.
A number like pi that is a decimal that never ends and never repeats is _____.
The longest side of a right triangle
K is used to represent the ______________ of proportionality.
The volume of a _____________ is given by the formula V = 4/3*pi*r^3.
B in a formula stands for the ___________ of a base.
Surface area is always given in __________________ units.
Used for right triangles, a^2 + b^2 = c^2 is called the _______________ Theorem.
4x + 2 = 7x - 7 is an example of one.
A change in the size, but not the shape, of a figure.
When a figure is turned about the origin, it is called a _______________.