Hosted

by

Miss Staton

100 100

200 200

400 400

300

400

VertexX-

intercepts GraphReal-

World

300 300 300

200

400

200

100

500 500 500 500

100

Row 1, Col 1

y = x2 – 6x + 11

What is (3,2)?

1,2

Find the x intercepts of y = x2 – 8x + 12

What is (2,0) and (6,0)?

1,3

What is the y intercept:y = x2 + 8x + 6

What is (0,6)?

1,4

Each side of a square room is increased by 3 cm, producing a new square room whose area is 40cm2.

Find the length of the sides of the original room to the nearest tenth of a cm.

What is x = 12?

2,1

y = -2x2 – 4x + 2

What is (-1,4) ?

2,2

Find the x- intercepts:y = x2 + 2x – 3

What is (-3,0) and (1,0)?

2,3

Does the graph open up or down?

y = x2 + 3x – 4

What is up?

2,4

The first floor of a home has an area of 1400 square feet. The floor plan is rectangular, with a length 4 feet longer than the width.

Find the length and width of the

home to the nearest tenth of a foot.

What is ?

3,1

y= x2+8x-4

What is (-4,-20)?

3,2

Find the x- intercepts:y = -x2 -2x + 3

What is (-3,0) and (1,0)?

3,3

What is the axis of symmetry?y = x2 + 4x – 5

What is x = -2?

3,4

Each side of a square room is increased by 6 cm, producing a new square room whose area is 20cm2.

Find the length of the sides of the original room to the nearest tenth of a cm.

What is n < -5?

4,1

y= -3x2+12x-12

What is (2,0)?

4,2

Find the x- intercepts:

y = x2 + 3x – 4

What is (-4,0) and (1,0)?

4,3

What are a, b, and c?y = 7x2 + 3x – 12

What is a = 7, b= 3 and c= -12?

4,4

The first floor of a home has an area of 1400 square feet. The floor plan is rectangular, with a length 4 feet longer than the width.

Find the length and width of the home to the nearest tenth of a foot.

What is ?

5,1

y = -x2 -2x + 3

What is (-1,4)?

5,2

Find the x- intercepts:

y = -x2 + 8x – 7

What is (7,0) and (1,0)?

5,3

Graph y = x2 + 4x – 5

Sketch

5,4

Each side of a square room is increased by 3 cm, producing a new square room whose area is 50cm2.

Find the length of the sides of the original room to the nearest tenth of a cm.

What is x = 7?