Formulas
Graphs/Plots
Lines
Varation
Mystery
100
Point Slope Form
y-y1=m(x-x1)
100
Family of Graphs
The graphs and equations of graphs that have at least one common characteristict
100
Perpendicular lines
Lines that intersect at a right angle
100
Constant of Varation
(K) is the constant varation in the equation y=kx
100
Slope
a ratio of the change of y-values over x-values
200
Slope-intercept form
y=mx+b
200
Scatter Plot
A graph where 2 sets of data are graphed as ordered pairs
200
Parallel lines
lines on the same plane that never intersect
200
Direct Varation
an equation written in this form y=kx
200
Rate of Change
a ratio that discribes the average diffrences between quantites
300
Parent Graph
simplest of all graphs
300
Line of Fit
Ordered Pairs on a scatter plot are mostly in the same direction you can draw a line of fit
300
Linear extrapolation
when you use a linear equation to predict future values
400
Linear Interpolation
Where you use an equation to predict values that are on the inside of the range of data
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