GRAPHING
THE DIRECTION A PARABOLA OPENS WHEN "A" IS NEGATIVE
WHAT IS DOWN?
THIS IS THE TURNING POINT OF A PARABOLA
WHAT IS THE VERTEX?
THIS IS THE "GAME" YOU CAN PLAY TO FIND THE COEFFICIENTS FOR X IN A QUADRATIC
WHAT IS THE "X GAME"?
FIND THE FACTORS FOR
b2+5b-24=0
WHAT ARE
(b+8) & (b-3)?
FIND THE SOLUTIONS FOR
b2+5b-24=0
WHAT ARE
{-8, 3}?
BETWEEN MIN OR MAX, IT'S WHAT YOU HAVE WHEN "A" IS POSITIVE
WHAT IS MIN?
THIS IS THE Y-VALUE OF THE VERTEX OF AN UPWARD-OPENING PARABOLA
WHAT IS THE MIN?
TO FIND THE SOLUTIONS OF A QUADRATIC, YOU WILL SET ALL OF ITS FACTORS EQUAL TO THIS
WHAT IS ZERO?
FIND THE FACTORS FOR
p2-7p+6=0
WHAT ARE
(p-6) & (p-1)?
FIND THE SOLUTIONS FOR
p2-7p+6=0
WHAT ARE
{6, 1}?
IT'S THE FORMULA YOU USE TO FIND THE AXIS OF SYMMETRY
WHAT IS x= -b/(2a) ?
LOOKING AT THE "C" VALUE TELLS YOU WHERE THE GRAPH CROSSES THIS AXIS
WHAT IS THE Y-AXIS?
THIS IS ANOTHER NAME FOR THE SOLUTIONS OF A QUADRATIC
WHAT ARE ZEROES (OR ROOTS)?
FIND THE FACTORS FOR
x2-2=-x
WHAT ARE
(x+2) & (x-1)?
FIND THE SOLUTIONS FOR
x2-2=-x
WHAT ARE
{-2, 1}?
IN THE VERTEX, THIS IS THE MIN OR MAX VALUE
WHAT IS THE Y-VALUE?
ANY EQUATION WITH A NEGATIVE "A" VALUE AND A MAXIMUM VALUE BELOW THE ORIGIN WILL NOT CROSS THIS AXIS
WHAT IS THE X-AXIS?
THIS IS THE NUMBER OF SOLUTIONS FOR A QUADRATIC THAT "BOUNCES" OR "SITS" ON THE X-AXIS
WHAT IS ONE?
FIND THE FACTORS FOR
n2+9n=-8
WHAT ARE
(n+8) & (n+1)?
FIND THE SOLUTIONS FOR
n2+9n=-8
WHAT ARE
{-8, -1}?
THIS KIND OF PARABOLA HAS A MAX VALUE
WHAT IS A DOWNWARD-OPENING PARABOLA (OR A QUADRATIC WITH A POSITIVE "A" VALUE)
ANY EQUATION WITH A NEGATIVE "A" VALUE AND A MAX BELOW THE ORIGIN CAN ONLY EXIST IN THESE TWO QUADRANTS
WHAT ARE QUADRANTS III & IV?
THIS IS THE NUMBER OF SOLUTIONS FOR A QUADRATIC THAT HAS A MINIMUM VALUE ABOVE THE X-AXIS
WHAT IS ZERO OR NONE?
FIND THE FACTORS FOR
x2-3=-2x
WHAT ARE
(x-1) & (x+3)?
FIND THE SOLUTIONS FOR
x2-3=-2x
WHAT ARE
{1, -3}?