Algebra 1A Final Review (End of Year)

Ch 1: Solving Equations

100

Solve: 2x + 2 = 18

x = 8

200

Solve: 3x + 3 - 2x = 21

x = 18

300

Solve: 4x - 5 - 3x + 2 - 2x = 9

x = -12

400

Solve: 

2/3x-1=5

x = 9

500

Solve: 21 + x = 2(x - 6)

x = 33

Ch 2,3,4:Multiplying Polynomials

100

FREE 100

CHOOSE AGAIN!

200

Multiply:

(-3x⁴)(2x⁴)=

-6x⁸

300

Multiply:

-2x²y²(-2x¹⁰+2y)

4x¹²y^2---4x²y³

400

Multiply:

(2x-1)(3x+4)

6x²+8x-3x-4

6x²+5x-4

500

Multiply:

(10x³-1)(10x³+1)=

100x⁶-1

Ch 5,6,7: Factoring

100

Factor:

3x³-3x²-3x

3x(x²-x-1)

200

Factor:

x³-2x+1

Prime!

300

Factor: 

x² - 16

(x-4)(x+4)

400

Factor:

 x² - 5x - 14

(x -7)(x + 2)

500

Factor 2x¹⁰ - 18y⁵⁰

2(x⁵-3y²⁵)(x⁵+3y²⁵)

Ch 8: Functions

100

Is this a function: {(1, 2), (2, 3), (2, 4)} Why or why not?

No

200

Find the domain and range:

D: -6<x<4

R: -9<y<7

300

Sketch a graph of the following (include the y-intercept labeled):

y=-1/5x+10

400

Sketch the graph, label the y-intercept, write the slope:

4x - 3y = 9

y=4/3x-3

500

Sketch the graph, label the y-intercept, and write the slope of the line:

-5y+2x-20=0

y=2/5x-4

Trivia

100

100 pts each:
1. In what decade did the Titanic sink?

2. How many continents are there? 

3. Who is known for developing the theory of relativity?

1. 1912

2. 7

3. Einstein

200

200 pts each:

1. What is the official language of Austria?

2. What animated character is Mike Myers best known as the voice actor for? Hint: He worked with Eddie Murphy on this movie.

3. Which country has the most natural lakes?

1. German

2. Shrek

3. Canada

300

300 pts each:

1. What is the only continent with land in all 4 hemispheres?

2. What is the largest island in the world?

3. Which sea seperates Europe and Africa?

1. Africa

2. Greenland

3. Mediterranean Sea

400

400 pts each:

1. What is the boiling point of water in Celsius?

2. Who was the 2nd president of the USA?

3. In The Hunger Games, what is the name of the protagonist? Must give full name.

1. 100 C

2. John Adams

3. Katniss Everdeen

500

500 pts each:

1. What famous novel begins with "Call me Ishmael"?

2. What sport is known as “the beautiful game” ?

3. On what streaming service can you watch The Bachelor a day after it airs?

1. Moby Dick

2. Soccer (Euro football)

3. Hulu (from ABC)