Across
- 3. — A polynomial equation of degree 2, usually written as ax^2 + bx + c = 0.
- 5. — An expression made up of variables and coefficients, involving terms combined by addition, subtraction, and multiplication.
- 8. — A number that indicates how many times the base is multiplied by itself.
- 9. — The inverse operation of exponentiation; answers the question “to what exponent must the base be raised to get this number?”
- 10. — A line that a graph approaches but never touches.
Down
- 1. — The part of the quadratic formula under the square root, b^2 - 4ac, which determines the number and type of solutions.
- 2. — A number or expression that can be written as the ratio of two integers or polynomials.
- 4. — The U-shaped graph of a quadratic function.
- 6. — The highest or lowest point on a parabola; the turning point.
- 7. — An ordered list of numbers that follow a particular pattern or rule.