Module 5:1-4

Powers

100

2 x 2 x 2 x 2

Write the expression as an exponent

2^4

200

Evaluate 4^5

4 to the 5th power

1024

300

Evaluate (1/3)^3

1/3 to the 3rd power

1/27

400

Evaluate (3/4)^4

3/4 to the 4th power

81/256

500

Evaluate 2.1^3

2.1 to the 3rd power

9.261

Vocabulary

100

A letter representing a number.

Variable

200

Terms that share the same variable or no variable

Like-terms

300

Pieces of an expression separated by addition to subtraction signs

terms

400

A term without a variable 

constant

500

The number in front of a variable. 

coefficient

Order of Operations

100

What is the first step?

(4+2)-3x6

4+2

200

What is the first step?

(5x6+(3-1))-11+4

3-1

300

4 + (18-3)/5-2

5

400

2(25/5^2)+7^2

51

500

(1/3)^3x81+(4+3x5)

22

Algebraic

100

6b; b=7

42

200

10/y; y=5

2

300

x + y; x=18.6 y=5.5

24.1

400

a^2-b/4c; a=6 b=16 c=8

4

500

10^z(4y/3)-3.2; y=7.5 z=2

996.8

TV/Cartoons

100

How many states border Nebraska? 

6

200

The state that only borders one other state.

Maine

300

3 US states that start with "C"

Connecticut, Colorado, California

400

Name 4 states that start with the letter "I"

Idaho, Indiana, Illinois, Iowa

500

Name 8 states that start with the letter "m".

Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana