Old Ch. 1B Vocab

In PEMDAS, what else does the P stand for BESIDES "parentheses"?

• radicals

• absolute values

• fractions

• brackets

• braces

What is a radical?

• absolute value symbol

• a division box

• square root symbol

• one section of the coordinate plane

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

What are the terms of an expression?

• the math operation symbols

• the variables

• the numbers without variables

• the parts to be added or subtracted

What are like terms in an expression?

• terms with only the same variables

• terms with the exact same variables raised to the same exponent

• terms with exponents

• terms that can't be combined

Tags

CCSS.6.EE.A.4

What is a coefficient?

• the number in front of a variable

• a number with no variable

• the 5 in 5x + 3

• the 3 in 5x + 3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

What is perimeter?

• the distance around a shape

• the amount of space a 2-D shape takes up

• the amount of space a 3-D shape takes up

• the distance from one point to another in the coordinate plane

Tags

CCSS.3.MD.D.8

What are the two most common formulas for area?

• length x width

• length x width x height

• (2 x length) + (2 x width)

Tags

CCSS.6.G.A.1

What is the name for the grid used to plot points?

• mathematical grid

• geometric grid

• coordinate plane

• quadrant plane

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.8

What is the origin of a coordinate plane?

• (0, 0)

• one of the four areas made by the intersection of the axes

• the first point you graph for any group of ordered pairs

• the point where the x-axis and y-axis meet

On a coordinate plane, which axis is the x-axis?

• the horizontal axis

• the vertical axis

Tags

CCSS.5.G.A.1