Alg2 - Chapter 2 Test Review

Solve the equation @@17-2\sqrt[]{3x+10}=1@@

• x = 12

• x = 15

• x = 18

• x = 20

Tags

CCSS.HSA.REI.A.2

Solve @@\sqrt{x+10}=\sqrt{1-2x}@@

• x = -1

• x = 0

• x = -3

• x = 2

Tags

CCSS.HSA.REI.A.2

Definition: Exponent Rules

• Rules that describe how to handle mathematical operations involving exponents.

• A set of guidelines for solving linear equations.

• Principles for calculating the area of geometric shapes.

• Instructions for performing basic arithmetic operations.

Tags

CCSS.8.EE.A.1

Definition: Distributive Property

• a(b + c) = ab + ac, distributing a term across a sum.

• a(b + c) = a + b + c, adding terms together.

• a(b + c) = ab + ac + bc, including all terms.

• a(b + c) = a^2 + b^2 + c^2, squaring each term.

Tags

CCSS.6.EE.A.3

Solve the equation @@\sqrt[]{3-2v}+17=20@@

• v = -1

• v = 0

• v = -3

• v = 2

Tags

CCSS.HSA.REI.A.2

Definition: Polynomial

• An expression consisting of variables raised to whole number powers and coefficients.

• A linear equation with two variables.

• A constant value without any variables.

• An expression that includes fractions and irrational numbers.

Definition: Factoring

• The process of breaking down an expression into simpler components that can be multiplied to get the original expression.

• A method of simplifying an equation by removing variables.

• The act of combining like terms in an algebraic expression.

• A technique used to solve quadratic equations by finding roots.

Definition: Solving Equations

• Finding the value of the variable that makes the equation true.

• Calculating the derivative of a function.

• Graphing a linear equation on a coordinate plane.

• Identifying the roots of a polynomial equation.

Expand: (7 − √2)(5 + √3)

• 30 + 7√3 − 5√2 − √6

• 35 + 7√3 − 5√2 − √6

• 35 + 5√3 − 7√2 − √6

• 35 + 7√3 + 5√2 − √6

Tags

CCSS.HSN.RN.A.2

Definition: Like Terms

• Terms that have the same variable raised to the same power.

• Terms that have different variables raised to the same power.

• Terms that are constants only.

• Terms that have the same variable but different powers.

Tags

CCSS.6.EE.A.2B