math vocab

irrational number

• all rational and irrational numbers

• the product of an integer times itself

• a number that cannot be expressed as a quotient of two integers terminating decimal or reapeating decimal

• the part of the rate that is being compared to one

Tags

CCSS.8.NS.A.1

real numbers

• all rational and irrational numbers

• the product of an integer used as a factor 3 times

• a number that when multiplied by itself is equal to x

• triangles that are scale drawings of one another-they have the same shape but may have a different size

rational number

• the part of the rate that is being compared to 1

• a number that can be expressed as a quotient of two integers, a reapeating decimal or a terminating decimal

• the ratio of the vertical change to the horizen change y/x

• the unit rate in a proportianl relationship

Tags

CCSS.7.RP.A.2D

perfect square

• the ratio of the vertical change to horizen change

• the part of the rate that is being compared to 1

• a number when raised to the third power is equal to x

• the product of an integer times itself

Tags

CCSS.8.EE.A.2

square root of x

• all rational and irratonal numbers

• the relationship among a group of rates that are equallivent

• a number that when multiplied by itself is equal to x

• the unit rate in a proportional relationship

Tags

CCSS.8.NS.A.1

cube root of x

• a number that when raised to thr third power is equal to x

• the y coordinate of the point where a line crosses the y axis

• a number when multiplied by itself is equal to x

• the unit rate in a proportional relatonship

Tags

CCSS.8.EE.A.2

perfect cube

• a number that cannot be expressed as a quotient of two integers terminating decimal or reapeating decimal

• the part of the rate that is being compared to 1

• the part of the rate that is being compared to 1

• the product of an integer used as a factor 3 times

Tags

CCSS.8.EE.A.2

slope

• the ratio of the vertical change to the horizen change

• the product of an integer times itself

• the part of the rate that is being compared to 1

• a number that when multiplied by itself is equal to x

Tags

CCSS.8.EE.B.5

y-intercept

• a number that can be expressed as a quotient of two integers,a reapeating decimal, or a terminating decimal

• the unit rate in a proportional relationship

• the y-coordiante of the point where a line crosses the y-axis

• a number that when multiplied by itself is equal to x

Propportional relationship

• the part of the rate that is being compared to one

• the product of an integer times itself

• the ratio of vertical change to the horizen change y/x

• the relatonship among a group of rates that are equivalent

Tags

CCSS.7.RP.A.2A