Across
- 3. mathematical operation that reverse the effect of another operation
- 4. a polynomial with two terms
- 5. a polynomial with only one term
- 8. the numerical difference between any two consecutive terms
- 9. a polynomial with three terms
- 13. if f(a) = 0, then (x - a) is a factor of f(x)
- 14. a sequence in which the common ratio is constant
- 17. expression that allows you to calculate the nth term of a sequence
- 19. expression that defines the next term in a sequence
- 20. roots, solutions, x-intercepts
Down
- 1. the number of times a zero can be factored from a polynomial
- 2. the numerical ratio between any two consecutive terms
- 6. a^2 + b^2 = (a+b)(a-b)
- 7. a sequence in which the common difference is constant
- 10. found by swapping the x and y of a function and solving for y
- 11. f(x) = ax^2 + bx + c
- 12. shape of a quadratic function
- 15. f(x) = a(x - m)(x - n)
- 16. f(x) = a(x - h)^2 +k
- 18. the highest or lowest point of a quadratic