Untitled Flashcards Set

Alright Maddie, let's break down what you need to know for the Algebra 1 EOC. The EOC typically covers several key areas:

1. Algebraic Expressions and Equations:

* Simplifying expressions (combining like terms, using the distributive property).

* Evaluating expressions (substituting values for variables).

* Solving linear equations and inequalities (including multi-step equations).

* Solving systems of linear equations (substitution, elimination, graphing).

* Working with exponents and radicals (simplifying, evaluating).

2. Functions:

* Understanding function notation (f(x)).

* Identifying functions from tables, graphs, and equations.

* Domain and range of functions.

* Graphing linear functions and inequalities.

* Understanding slope and y-intercept.

* Transformations of functions (shifts, stretches, reflections).

* Arithmetic and geometric sequences.

3. Polynomials and Factoring:

* Adding, subtracting, multiplying, and dividing polynomials.

* Factoring polynomials (GCF, difference of squares, trinomials).

* Solving quadratic equations by factoring.

4. Quadratic Functions:

* Graphing quadratic functions.

* Finding the vertex, axis of symmetry, and roots (zeros) of quadratic functions.

* Solving quadratic equations using the quadratic formula.

5. Data Analysis and Statistics:

* Scatter plots and lines of best fit.

* Correlation and causation.

* Measures of central tendency (mean, median, mode).

* Box plots and histograms.

Tips for the Exam:

* Review Formulas: Make sure you know key formulas (like the quadratic formula, slope formula, etc.).

* Practice Problems: The more you practice, the better you'll get at recognizing and solving problems.

* Show Your Work: Even if you can do some steps in your head, write them down. This helps prevent errors and can get you partial credit.

* Check Your Answers: If you have time, go back and check your answers.

Good luck with your Algebra 1 EOC!