Topic 2 Lessons 2-3, 2-4, and 2-5 Vocabulary

the distance from zero on a number line. Distance is always positive. 

• quandrants

• absolute value

• relection

a mirror image across a line

• quandrants

• absolute value

• reflection

Tags

CCSS.HSG.CO.A.3

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

a grid containing two number lines that intersect in a right angle at 0.

• coordinate plane

• ordered pairs

• quadrants

Tags

CCSS.5.G.A.1

 the vertical value in a pair of coordinates

• x - coordinates

• y - coordinates

Tags

CCSS.5.G.A.1

CCSS.5.G.A.2

The horizontal value in a pair of coordinates

• x - coordinates

• y - coordinates

Tags

CCSS.HSA.REI.D.11

(x,y) numbers that give the coordinates that locate a point relative to each axis.

• quadrants

• ordered pair

• coordinate plane

Tags

CCSS.HSA.REI.D.10

(0,0) beginning or starting point

• absolute value

• reflection

• origin

the coordinate plane is divided into four equal parts by the intersection of the x-axis and the y-axis.

• quadrants

• reflection

• origin

Tags

CCSS.5.G.A.1

the number line in the coordinate plane that is horizontal

• x - axis

• y - axis

Tags

CCSS.5.G.A.1

the number line in the coordinate plane that is vertical

• x - axis

• y - axis

Tags

CCSS.5.G.A.1