Across
- 1. Graph of a quadratic polynomial is a ______.
- 3. sin²θ + cos²θ = ?
- 6. The formula used to split a cubic polynomial: ______ division.
- 8. cos θ is equal to ______ / hypotenuse.
- 9. Polynomial with degree 3.
- 10. Degree of a linear polynomial.
Down
- 1. Graph of a pair of inconsistent linear equations are ______ lines.
- 2. If a pair of linear equations has infinitely many solutions, the lines are ______.
- 4. The value of tan 45°.
- 5. The value of sin 90°.
- 7. A method to solve linear equations: ______ elimination.