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A necessary, must have part, that appears at the top of the graph, displaying what the data is about.
the measure of change in the independent variable
the tested varaible
Literally "between values". An interval is a set of numbers between 2 numbers a and b and possibly including a, or b, or both.
sum of the terms of a sequence
A box that identifies symbols or lines on a graph.
The ______________________ is all the possible INPUT, X, values.
The difference between the greatest number and the least number in a set of data.
where function crosses x axis; x-coordinate where function equals zero
the point where the line crosses the y-axis
Refers to whether a function contains holes, jumps, or breaks
Local maximum point
a point on the function that is greater than or equal to surrounding points
Local minimum point
a point on the function that is less than or equal to surrounding points.
the largest point on the function; a point on the function that is greater than or equal to all other points on the function
the smallest point on a function; a point on the functions that is less than or equal to all other points on the function
a line that the curve approaches as x goes to infinity but never reaches
comes from a factor in the denominator that doesnt cancel out
When f '(x) is increasing, f(x) is
When f '(x) is decreasing, f(x) is
point of inflection
When f '(x) changes from increasing to decreasing or decreasing to increasing, f(x) has a
A function is even
if you can substitute a -x for every x in the function, simplify, and get back the exact original function.
A function is odd
if you can substitute a -x for every x in the function, simplify, and get back the exact opposite of the entire function. i.e. all the signs have changed!
has the dependent variable, the vertical line on a graph
tells what graph is about
shows change over time
Bars do not touch; categorical data is typically on the horizontal axis; to describe: comment on which occurred the most often or least often
compares percents, fractions or decimals; another name for pie chart
Measurements that are recorded on a naturally occurring numerical scale.
Measurements that cannot be measured on a natural numerical scale; they can only be classified into one of a group of categories.
The horizontal axis on a coordinate graph, for the varaible that controls the other (an axis ia a line on a graph)
another name for independent variable
another name for dependent variable
acronym for Manipulated, Independent, X axis
acronym for Dependent, Responding, Y axis
Evenly spaced units; the axis of a graph must use proper _______________