Polynomial Functions Terminology

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Across
  1. 1. The highest or relative highest (y) value of a function.
  2. 6. Where a polynomial crosses the y-axis, where the function has an input value of 0 (x=0).
  3. 8. The number that is multiplied to the variable with the highest power
  4. 10. The cartesian plane (graph) is divided into four of these.
  5. 11. The characteristic of where a function 'starts' and 'ends'. In which quadrants can the 'ends' of the function be found?
  6. 12. This term in a polynomial function has no variable attached
  7. 13. All of the possible output values of the function, everything that 'y' can be.
  8. 14. All of the possible permitted input values for a function, everything that 'x' can be.
Down
  1. 2. Where a polynomial crosses the x-axis, where the function has an output value of 0 (y=0).
  2. 3. The lowest or relative lowest (y) value of a function.
  3. 4. This is the point on a function where it changes from increasing to decreasing or vice versa.
  4. 5. A function that consists of one or more terms, which are separate by + or - signs.
  5. 7. In a polynomial function this is determined by the value of the highest exponent in the function.
  6. 9. All degree two polynomials (quadratic) have this shape.