When you add this number to a number you get the original number.
What is the additive identity
100
A sequence of numbers in which the difference between any two consecutive terms is the same.
What is an arithmetic sequence
100
This refers to a summary statistic used to describe the most “typical” value in a set of data. The two most common examples of this are: the median and the mean.
What is a measure of center
100
A transformation that slides each point of a figure the same distance in the same direction.
What is a translation
200
The set of x-coordinates of the set of points on a graph; the set of x-coordinates of a given set of ordered pairs. The value that is the input in a function or relation
What is the domain
200
When you add this number to a number you get 0.
What is an additive inverse
200
A nonlinear function in which the independent value is an exponent in the function.
What is an exponential function
200
This refers to the variability of a data set. Examples of this are: range, interquartile range and mean absolute deviation.
What is a measure of spread
200
A transformation of a figure that creates a mirror image, “flips,” over a line.
What is a reflection
300
The set of y-coordinates of the set of points on a graph; the set of y-coordinates of a given set of ordered pairs. The value that is the output in a function or relation
What is the range
300
When you multiply a number by this number you get the original number.
What is the multiplicative identity
300
This is the constant rate of change of a linear function.
What is the slope
300
This is a useful tool for examining relationships between categorical variables. The entries in the cells of this two-way table are frequency counts.
What is a two-way frequency table
300
A transformation that turns a figure about a fixed point through a given angle and a given direction, such as 90° clockwise.
What is a rotation
400
A rule of matching elements of two sets of numbers in which an input value from the first set has only one output value in the second set
What is a function
400
When you multiply a number by this number you get 1.
What is a multiplicative inverse
400
A sequence of numbers in which the ratio between any two consecutive terms is the same.
What is a geometric sequence
400
Pairs of linked numerical observations. Example: a list of heights and weights for each player on a football team
What is bivariate data
400
A transformation in which a polygon is enlarged or reduced by a given factor around a given center point.
What is a dilation
500
A quantity used as a standard of measurement.
What is a unit
500
A property that states that if you add, subtract, multiply by or divide by the same number on both sides of an equation, the sides remain equal.
What is a property of equality
500
A function with a constant rate of change and a straight line graph.
What is a linear function
500
The observed value – the predicted value, y – ŷ, on a scatter plot.
What is a residual
500
A transformation where the pre-image and the image are congruent. Examples of this are: translation, reflection and rotation.