Quiz 1
The distance between the origin and the point representing the real number.
Absolute Value.
Money paid or earned for the use of money.
Interest.
The number in an expression without a variable.
Constant terms.
The possible results of an experiment.
Outcomes.
A polygon with exactly 4 sides.
Quadrilateral.
Numbers, variables, and operations that are grouped together to show the value of something.
Expression.
A percent at which you earn or pay back money.
Rate.
The middle number in an ascending or descending list of numbers.
Median.
the distance from the center of a circle to any point on the circle.
Radius.
A quadrilateral with exactly one pair of parallel sides.
Trapezoid.
A mathematical sentence created by placing an equal sign "=" between two expressions.
Equation.
Amount the price of an item is increased so a profit can be made.
Markup.
A three-dimensional model that has congruent angles and proportional lengths.
Scale model.
The total area of the surface of a three-dimensional object.
Surface area.
A quadrilateral in which opposite sides are parallel and congruent.
parallelogram.
To multiply a term to two or more terms inside a set of parentheses.
Distribute.
A neutral question or a random sample that is a large enough representation of a population.
Unbiased.
The pair of angles with the same vertex on opposite sides of two intersecting lines. *Blank*Blank* are congruent.
Vertical Angles.
The total area of the surface of a three-dimensional object, excluding the area of the base(s).
Lateral Surface Area.
An angle with a measure of exactly 180. A straight angle created by two rays forms a line.
Straight angle.
The constant value of the ratio of two proportional quantities.
Constant of Proportionality.
The probability of the number of favorable outcomes to the number of possible outcomes; what should happen.
Theoretical probability.
Two or more events in which the outcome of one event affects or influences the outcome of the other event(s).
Dependent event.
The probability that is based on the repeated trials of an experiment; what does happen.
Experimental probability.
Two nonadjacent angles on opposite sides of a transversal and on the exterior of a pair of parallel lines intersected by the transversal.
Alternate Exterior Angles.