Semester 1 Review Algebra 2

Front

Solve: 2(4x-3) - 8 = 4 + 2x

Back

x = 3

Front

What are the solutions? (2x + 5)(5x - 2) = 0

Back

x = -5/2, 2/5

Front

Find the Vertex: y = x^2 + 6x + 2

Back

(-3,-7)

Front

Factor: 4x^2 - 16x - 9

Back

(2x-9)(2x+1)

Front

Solve for x: |x−6| + 4 = 10

Back

x = 12 and x = 0

Front

Definition: Quadratic Equation

Back

An equation of the form ax^2 + bx + c = 0, where a ≠ 0.

Front

Definition: Vertex of a Parabola

Back

The highest or lowest point of a parabola, given by the coordinates (-b/2a, f(-b/2a)).

Front

Definition: Factoring

Back

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

Front

Definition: Absolute Value

Back

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

Front

Definition: Roots of an Equation

Back

The values of x that satisfy the equation, also known as solutions.