Quad Function Forms
X-intercepts
What is the vertex of:
y=6(x+7)2+14
(-7, 14)
Michael B. Jordan is a famous ______
Actor
When we are in Factored form, what can we easily find?
Roots or zeroes
What method do we use to multiple polynomials?
Box method
When we are in Vertex form, what can we easily find without doing any math?
The Vertex
What is the axis of symmetry of:
y=1000(x+19)2-22
x=-19
How many kids does Coach Powell have?
3
Find the roots of:
y=196(x-1)(x+3)
r1= 1
r2= -3
Multiply:
(x)(3x+2)
3x2+2x
When we are in Factored form, what can we easily find?
Roots or zeroes
What do we call the vertex when it is the highest point on the graph?
The maximum
What famous band (that we play in class a lot) sings the songs "Dreams", "Gypsy" and "The Chain"?
Fleetwood Mac
Find the y-intercept of:
y=(x-4)(x+6)
write it as a point
(0, -24)
Multiply:
(x+2)(-2x+4)
-2x2+8
What form do we need to be in if we want to find the y-intercept?
Standard form
What is the y-intercept of:
y=-6(x-3)2+7
Write as a point.
(0, -47)
Name the three gen 1 Pokemon starters
Squirtle, Charmander, and Bulbasaur
Convert to Standard Form:
y=-1(x-6)(x+1)
y=-1x2+5x+6
Multiply:
(x+11)2
x2+22x+121
What form is this function in?
y=17(x-6)(3x+2)
Factored form
What are the zeroes of:
y=(x+3)2-1
r1= -2
r2= -4
What is the full, government name of the famous rodent mascot that is home to over 600 arcades in the united states? Hint: He has an animatronic band.
Charles Entertainment Cheese
What are the zeros of:
y=2345(x)(x+179)
r1= 0
r2= -179
Multiply:
(5x+3x2-6)(5-x2-5x)
-3x4-20x3-4x2+55x-30