Algebra 2 Q3

123456789101112131415161718192021
Across
  1. 5. The equation y=140(1.22)^t represents exponential ___.
  2. 7. Also called solutions or x-intercepts for a quadratic function.
  3. 9. The coefficient of the leading term (the term with the biggest exponent).
  4. 11. The 5 in x^2+3x+5 is the ____.
  5. 12. A polynomial of degree 2 is _____.
  6. 14. In an exponential growth/decay function, the a represents ___.
  7. 16. In an exponential growth/decay function, the r represents ___.
  8. 18. The equation y=2(0.6)^t represents exponential ___.
  9. 19. Three terms.
  10. 21. The square root of ___ is i.
Down
  1. 1. The opposite of squaring a number.
  2. 2. (-b+-√b^2-4ac) / 2a
  3. 3. The number attached to a variable, like 2 in 2x.
  4. 4. (x+2)(x-4) is the ____ version of x^2-2x-8
  5. 6. Two terms.
  6. 8. When a polynomial is written in order from the highest degree to the lowest.
  7. 10. If you square root a negative number, you get an _____ number.
  8. 13. Multiple terms.
  9. 15. The largest exponent in a polynomial.
  10. 17. x^2 * x^3 = x^__
  11. 20. x^6/x^2 = x^__