Algebra 1 Regents Review

Determine whether each expression is rational or irrational.

Groups:

(a) Rational

,

(b) Irrational

Tags

CCSS.HSN.RN.B.3

Identify the statements below that are correct.

• The sum of 2 rational numbers is always rational.

• The sum of 2 irrational numbers is sometimes rational.

• The product of 2 irrational numbers is always irrational.

• The product of one rational and one irrational is always irrational.

Tags

CCSS.7.NS.A.2C

Mathematical Equivalence

ON

Tags

CCSS.7.EE.B.4A

Tags

CCSS.HSA.CED.A.4

Tags

CCSS.HSA.REI.B.3

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

Tags

CCSS.8.F.A.1

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

The function f(x) is defined by the graph shown.

Which statements are true?

• The domain of the function is all real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which situation can be modeled by a linear function?

• A population of animals that doubles each year.

• A single elimination tournament where half of the teams are eliminated each round.

• The total cost of renting a jet ski that costs $150 per hour.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2