Algebra 2

5. A relationship between two variables where the product of the variables is constant
7. To break down an expression into simpler expressions that can be multiplied to get the original.
10. Combining two functions to form a new function.
13. The process of changing the position, size, or orientation of a graph, such as translations, reflections, stretching, or compressing.
15. A second-degree polynomial equation in the form ax^2+bx+c=0
16. The set of all possible input values (usually x-values) for which a function is defined.
19. Numbers that cannot be written as fractions.
25. An expression made up of variables, coefficients, and exponents combined using addition, subtraction, and multiplication.
27. An expression that includes a square root, cube root, or any higher root, such as x+3 squared
28. An equation of a line written as y-y1=m(x-x1))
29. The highest or lowest point on a parabola, depending on whether it opens upward or downward.
30. The number (i)
31. A function whose graph is a straight line.

1. Describes the behavior of a function as x approaches positive or negative infinity. It helps identify whether the function rises or falls at the ends of the graph.
2. The equation of a straight line written as y=mx+b
3. Value The distance of a number from zero on the number line
4. The graph of a quadratic function, which is a U-shaped curve.
6. A set of two or more equations with the same variables, solved simultaneously to find a common solution.
8. A value of x that satisfies an equation. Also known as a solution or zero.
9. Numbers that have both a real and imaginary part.
11. A binomial is an algebraic expression that has two non-zero terms.
12. A way of writing sets of numbers, typically used to describe the domain or range of a function.
14. A vertical line that divides the parabola into two symmetrical halves.
17. A polynomial with exactly two terms.
18. A ratio of two polynomials.
20. The values of x that satisfy an equation
21. A function whose graph is not a straight line, such as quadratic, cubic, or exponential functions.
22. The set of all possible output values (usually y-values) of a function.
23. A function that "reverses" the operation of the original function
24. An expression that contains a square root, cube root, or higher roots.
26. A system of equations where each equation is linear. These can be solved using methods like substitution, elimination, or graphing.