SIMPLIFY
Transformations
and AFFECTS OF
a, b, and c
FACTORING
SOLVE
POTPOURRI
100
Simplify (x-3)(2x+5)
2x2 - x - 15
100

Describe the transformation from the parent function y=x2+4

What is Up 4

100
Factor 60x2 + 43x + 2
(20x + 1) (3x + 2)
100

Solve 27x 2  + 21x + 3 = -1

x=-.444, -.333

100
Find the vertex of y = x2 + 8x +1
Vertex = (-4,-15)
200
Simplify 2(x-1)(4x-1)
8x2 - 10x + 2
200

State whether the graph shifts left or right for the quadratic equation: x2  - 14x + 1990

The graph shifts right because the A-value and the B-value have opposite signs

200
Factor x 2 + 20x + 100
(x + 10) 2
200

Solve 2= x2  + 2x


x= -2.73, .732

200

Write in vertex form

2x2+12x+14

The answer is

2(x+3)2-4

300
Simplify (3k - 9) (2k - 8)
6k2 - 42k + 72
300

Describe the transformation y=(x-3)2-4

What is  right 3 and down 4

300
Factor 9x2 - 196
(3x -14) (3x + 14)
300

Solve 6n2  - 11 = 0

n= -1.35, 1.35

300

Solve 4x2 +3x =-1

No Real Solution......cannot take the square root of a negative number

400
Simplify 8(x+2)2 + 6x
8x2+38x+32
400

Describe transformation of y=3x2-6x+5

What is stretch by 3

right 1

up 2

400
Factor 14x2 - 32x + 8
2(7x -2) (x-2)
400

Solve 2m 2  + 2m -12 = 0

m=-3 or 2

400

Find the vertex of y=-6x2 +3x + 5

(.25, 5.38)

500
Simplify 3(x-2)(x+2) - 4(x+1)2
-x2 - 8x - 16
500

describe the transformation of y=-2x2+3x+2

What is 

reflect over x-axis

vertical stretch by 2

right .75

up 3.13

500
Factor x 2 + 2x - 2
Not Factorable
500

Solve 3x2 = -4x + 2

x= -1.72, .387

500

Find the x-intercepts for 0=12x2 + 28x - 5

The x-intercepts are

-2 1/2, 1/6

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