Across
- 5. The equation y=140(1.22)^t represents exponential ___.
- 7. Also called solutions or x-intercepts for a quadratic function.
- 9. The coefficient of the leading term (the term with the biggest exponent).
- 11. The 5 in x^2+3x+5 is the ____.
- 12. A polynomial of degree 2 is _____.
- 14. In an exponential growth/decay function, the a represents ___.
- 16. In an exponential growth/decay function, the r represents ___.
- 18. The equation y=2(0.6)^t represents exponential ___.
- 19. Three terms.
- 21. The square root of ___ is i.
Down
- 1. The opposite of squaring a number.
- 2. (-b+-√b^2-4ac) / 2a
- 3. The number attached to a variable, like 2 in 2x.
- 4. (x+2)(x-4) is the ____ version of x^2-2x-8
- 6. Two terms.
- 8. When a polynomial is written in order from the highest degree to the lowest.
- 10. If you square root a negative number, you get an _____ number.
- 13. Multiple terms.
- 15. The largest exponent in a polynomial.
- 17. x^2 * x^3 = x^__
- 20. x^6/x^2 = x^__