Measures of Central Tendency
Slopes
Lines and Line Segments
Equation(s)
Formulas
100
The sum of all the values in the set divided by the number of values in the data set is called
What is "the MEAN"
100
a line or line segment with no rise
What is a ZERO SLOPE
100
This is the term used to describe two line that never intersect
What is PARALLEL
100
m, in the equation y=mx+b
What is the SLOPE
100
Slope
What is (y2-y1)/(x2-x1)
200
Each part of a box-and-whisker plot is worth this as a percentage
What is 25
200
a line or line segment slanting downwards
What is NEGATIVE SLOPE
200
If 4/3 is the slope of a line, the slope of a line perpendicular would be
What is negative (3/4)
200
y=mx+b, the most popular form of the equation of a line
What is SlOPE-INTERCEPT
200
The distance between two points (x1,y1) and (x2,y2)
What is sqrt((x2-x1)squared + (y2-y1)squared)
300
The data value that is much higher or lower than the other data values in the set
What is an outlier
300
a line or line segment with no run
What is an UNDEFINED slope
300
The distance between (4,-3) and (-4,3) in (cm)
What is 10cm
300
A first degree equation where x and y are on the same side of the equation and the there are no fractions
What is the STANDARD FORM EQUATION
300
Mid-POINT
What is (((x1+x2)/2),((y1+y2)/2))
400
The most frequently appearing number in a set of data
What is the MODE
400
Calculate the slope between (0,0) and (3,4)
What is 4/3
400
90 degree angles are created when these two lines intersect
What is PERPENDICULAR
400
y=-(1/3)x-4 and 2x+6y=-4 are what type of lines
What is PARALLEL
400
(c/b) when ax+by=c
What is the Y-Intercept
500
The difference between the highest and lowest values in the data set is
What is the RANGE
500
What is the slope between (2,-3) and (3,-3)
What is 0
500
Two lines that are perpendicular have slopes that are both opposites and this math term meaning to flip a fraction
What is a RECIPROCAL
500
Spell the word...
What is P-E-R-P-E-D-I-C-U-L-A-R
500
Calculate the distance and mid-point of (0,-10) and (0,0)
What is 10 and (0,-5)
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