Week 6 Review

Coordinate Plane

100

(0,0) is called the

ORIGIN

200

The x-axis runs __________

horizontally / left and right

300

What are the sign properties of QII?

(-,+)

400

What quadrant is (4,-3) in?

IV / 4

500

What kind of line segment will be created with the coordinate points (-3,4) and (4,4)

horizontal/ left and right

Distance on Coordinate Plane

100

Finding the absolute value is finding the distance from

zero / 0

200

What is the absolute value of -5

5

300

If points are in different quadrants, do you add or subtract to find the distance?

Add

400

Find the distance between (5, 0) and (-5, 0)

10

500

Find the distance between (8, -5) and (8, -10)

5

Distributive Property

100

Multiplication is repeated

addition

200

What is an equivalent expression to 2(5+a)

10+a

300

What is an equivalent expression to 5(3w + 5y - 6)

15w + 25y - 30

400

What is an equivalent expression to 1/2 (8d - 4)

4d-2

500

What is an equivalent expression to 1/7(42e+14q-7)

6e+2q-1

Order of Operations

100

What is the order of operations?

PEMDAS / PEDMAS

200

Solve using order of operations 3 * 8 - 10

14

300

Solve the exponent 5³

125

400

What do you solve first in the problem? 

(45-9+2)/10

45-9

500

Multiplication and division are called

inverse operations

Black History

100

Who was MLK?

Martin Luther King Jr

200

Who said "by any means necessary"

Malcolm X

300

The first african american mathematician to calculate the landing for the spaceship in 1961

Katherine Johnson

400

Refused to give up her seat

Rosa Parks

500

Created Black History Month

Carter G woodson