Algebra I Final Exam Review Flashcards

Flashcards for vocabulary review for the Algebra I Final Exam 2024-2025.

HSA-CED.A.1

Create equations and inequalities in one variable and use them to solve problems, including those arising from linear and absolute value functions.

HSA-CED.A.3

Represent constraints by equations or inequalities and interpret solutions as viable or non-viable options in a modeling context. Represent constraints by systems of equations and/or inequalities.

HSA-REI.B.3

Solve linear equations and inequalities in one variable, including with coefficients represented by letters.

HSA-REI.C.5

Prove that adding a multiple of one equation to another yields a system with the same solutions.

HSA-REI.C.6

Solve systems of linear equations exactly and approximately, focusing on pairs in two variables.

HSN-RN.A.1

Explain rational exponents based on properties of integer exponents.

HSN-RN.A.2

Rewrite expressions involving radicals and exponents using properties of exponents. Rewrite radical expressions using exponent rules, relevant for simplifying radicals.

HSA-REI.B.4b

Solve quadratic equations by inspection and taking square roots.

HSA-APR.A.1

Understand that polynomials are closed under addition, subtraction, and multiplication.

Absolute Value

The distance of a number from zero on the number line; always non-negative.

Binomial

A polynomial with two terms.

Trinomial

A polynomial with three terms.

Cubic Polynomial

A polynomial with a degree of 3.

Distributive Property

A property that allows you to multiply a single term by two or more terms inside a set of parentheses.

Irrational Number

A real number that cannot be expressed as a simple fraction. Examples include √2 and π.

Leading Coefficient

The coefficient of the term with the highest degree in a polynomial.