5th Six Weeks Review

Multiplying Polynomials

100

How is multiplying polynomials like distributing?

It is the same thing

200

Distribute        7(x+3)

7x+21

300

Use the Distributive Process or the Box Method to solve  (3x+1)(x+7)

3x² +22x +7

400

Use the Distributive Process or the Box Method to solve (x² + 3x + 5)(7x + 2)

7x³ + 23x² + 41x + 10

500

Use the Distributive Process or the Box Method to solve (5x² + 3x + 4)(2x² + x + 3)

10x⁴ + 11x³ + 26x² + 13x +12

Greatest Common Factor

100

How is finding the Greatest Common Factor like distributing?

Finding the Greatest Common Factor is the reverse of the distributive process

200

What is the Greatest Common Factor of 13x + 26

13

300

What is the Greatest Common Factor of 25x² + 125x

25x

400

What is the Greatest Common Factor of 121x³y²⁷ + 77x²y³

11x²y³

500

What is the Greatest Common Factor of 49x³yz + 42x²y⁴ + 21x⁴y²

7x²y

Factoring Polynomials

100

If I distribute my answer after I factor my polynomial, what should I get?

The original question

200

What is the first thing I should do before I factor my polynomial?

Look for a Greatest Common Factor

300

Factor x² + 7x +10

(x + 2)(x + 5) 

400

Factor 3x² + 21x = -30

3(x + 2)(x + 5) = 0

500

Factor 4x² + 286 = -70x 

2(2x + 13)(x + 11)

Area of Rectangles

100

What is the formula for AREA

A=LW

200

What is the area of a rectangle with a length of 5 and a width of 10?

50

300

What is the area of a rectangle with a length of 3x² and a width of 13x?

39x³

400

What is the length of a rectangle that has an area of 144x⁴ and a width of 36x²?

4x²

500

What is the width of a square with an area of 256x⁶y⁸

16x³y⁴

Commonly Missed Questions

100

When is your test?

PLEASE stop being surprised when you walk in and find out there is a test.... on the day of the test.

200

If I see an equal sign when factoring polynomials what should I do?

Set the equation set equal to zero.

300

Who is the best superhero of all time?

Batman. No question.

400

If I still do not understand the math in this class, what should I do?

COME TO TUTORING. ANYONE IN THIS HALL CAN TUTOR YOU.

500

If I am completely lost and have no idea how to get an answer, what can I also do?

Check the multiple choice answers with the question and work backwards.