Secondary Math II: 1.1 - 2.7

Absolute Value Functions

100

Describe the transformation of the graph of 

f(x) = |x - 6| + 2

6 Units Right

2 Units Up

200

Describe the transformation of the graph of 

f(x) = -3|x - 6|

Reflected over x-axis

Stretched Vertically by factor of 3

Moved 3 Units to the Right

300

Using the equation f(x) = |-3 + x| + 4

Find f(2)

f(2) = 5

400

Using the equation f(x) = |x| + 5

Find f(-3)

f(-3) = 8

500

Graph the equation f(x) = |x - 6| + 2

Mr. Watteyne will show the answer...

Properties of Exponents

100

(-7)⁰

1

200

(-2)⁵

-32

300

(-2)^-5

-1/32

400

Write without negative exponents: x^-7

1/x⁷

500

Simplify and write without negative exponents:

9x⁰y^-3

9/y³

Adding/Subtracting/Multiplying Polynomials

100

(5y + 4) + (-2y + 6)

3y + 10

200

(-8x - 12) + (9x + 4)

x - 8

300

(d - 9) - (3d - 1)

-2d - 8

400

(y² -4y + 9) - (3y² - 6y - 9)

-2y² + 2y + 18

500

(5d - 12)(-7 + 3d)

15d² - 71d + 84

Factoring Polynomials

100

Factor:

x² + 8x + 7

(x + 1)(x + 7)

200

Factor:

y² + 13y + 40

(y + 5)(y + 8)

300

Factor:

m² - 6m - 7

(m + 1)(m - 7)

400

Factor:

25 - 4x²

(5 + 2x)(5 - 2x)

500

Factor:

10w² - 31w + 15

(2w - 5)(5w - 3)