Vertex
AOS
Formulas
Solving
Variables
100

Find the vertex: f(x)= -2(x-1)2+3

(1,3)

100

Find the AOS: f(x)=3(x-1)2+3


AOS: x=1

100

What is the formula for AOS in vertex form?

x=h

100

f(x)=x2; solve for f(1)

f(1)=1

100

Define a, b, and c: 3x2+2x+1

a=3, b=2, c=1

200

Find the vertex: f(x)=3(x-1)2-6

(1,-6)

200

Find the AOS: f(x)=-2(x-4)2+4


AOS: x=4

200

What is the formula for the vertex in vertex form?

(h,k)

200

f(x)=x2+2x+4; solve for f(2)

f(2)=12

200

Define a, b, and c: x2+5x+2

a= 1, b= 5, c=2

300

Find the vertex: f(x)=3(x+2)2-3

(-2,-3)

300

Find the AOS: f(x)=3x2+4x-2

AOS: x= -2/3

300

What is the formula for AOS in standard form?

x=-b/2a

300

f(x)=6x2+2x+1; solve for f(3)

f(3)= 34

300

Define a, b, and c: -x2+3x-8

a=-1, b=3, c=-8

400

Find the vertex: f(x)=4x2-16x+6

(2,-10)

400

Find the AOS: f(x)=2(x+2)2+2

AOS: x=-2

400

What is the formula for vertex in standard form?

(-b/2a, f(-b/2a))

400

f(x)=-2x2+5x-8; solve for f(-3)

f(-3)= -41

400

Define a, b, and c: x2-6x

a=1, b=-6, c=0

500

Find the vertex: f(x)=-2x2+2x-4

(1/2, -7/2)

500

Find the AOS: f(x)=-2(x+5)2-3

AOS: x=-5

500

What is the formula for finding a zero?

F(x)=0

500

f(x)=-x2+3x-8; solve for f(-2)

f(-2)= -24

500

Define a, b, and c: -x2-4

a=-1, b=0, c=-4

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