Algebra 2 Vocab Crossword

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Across
  1. 3. a piecewise function defined by a constant value over each part of its domain
  2. 5. a set of two or more inequalities
  3. 7. a shortcut for dividing polynomials by binomials of the form x-k.
  4. 10. a transformation that flips a graph over a line
  5. 11. functions that undo each other
  6. 12. a function that contains a radical expression
  7. 16. the point of a graph where the function changes from increasing to decreasing or vice versa.
  8. 17. a line that divides a parabola into mirror images and passes through the vertex
  9. 18. the most basic function in a function family
  10. 19. a monomial or a sum of monomials
Down
  1. 1. a radical function with an index of 3
  2. 2. a fraction whose numerator and denominator are nonzero polynomials
  3. 3. y= mx+b
  4. 4. a function defined by two or more equations
  5. 6. i or the square root of -1
  6. 8. a transformation that shifts a graph horizontally and/or vertically
  7. 9. the lowest point on a parabola that opens up or the highest point on a parabola that opens down
  8. 13. the solution of a quadratic equation
  9. 14. the U-shaped graph of a quadratic function
  10. 15. y-y₁=m(x-x₁)+b