Algebra 2 Chapter 2 - Statistics

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General Stats

This quiz has been taken 105 times
The average score is 3 of 11

Answer Stats

Meaning	Answer	% Correct
graph of a quadratic formula	parabola	90%
lowest or highest point	vertex	67%
line that divides a parabola into mirror images	axis of symmetry	38%
f(x)=ax^2+bx+c	standard form	37%
f(x)=a(x-h)^2+k w/ vertex= (h,k)	vertex form	33%
Can be written f(x)=a(x-h)^2+k	quadratic function	19%
f(x)=a(x-p)(x-q)	intercept form	7%
line perpendicular to the axis of symmetry of a parabola and does not touch the parabola	directrix	5%
y-coordinate of vertex when a < 0	maximum value	5%
y-coordinate of vertex when a > 0	minimum value	5%
all points in a plane which are an equal distance away from a given point and given line	focus	2%

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