Algebra 1 2nd Semester Final Exam Review

Factoring

100

Factor completely

x² - 16

What is (x - 4)(x + 4)

200

Factor completely

x² - 12x + 27

What is (x - 9)(x - 3)

300

Factor completely

60x² - 12x

What is  12x(5x-1)

400

Factor completely

(8x³ - 50x)

What is 

3x(2x+ 5)(2x-5)

500

Factor completely

5x²  - 18x - 8

What is (5x+2)(x-4) ?

Quadratics

100

The solutions of x² - x - 20 = 0

What are x = -4 and x = 5

200

The standard form for  (x-2)(x+3) = 0

What is x² +x - 6 = 0?

300

The vertex of y=(x-4)²+8

What is (4, 8)

400

Give the vertex and y-intercept for:

y = x² + 4x - 5 

What are (-2, -9) and (0, -5)?

500

The solutions of k(k - 4)=60

What is 10 and -6? 

Just for Fun

100

The 6th color of the rainbow

What is indigo?

200

The year the first iPhone was released

When was 2007?

300

How much a cloud weighs

What is about 1 million pounds?

400

The closest planet to the Sun

What is Mercury?

500

The year the internet was made available to the public

When was April 1993?