Algebra Crossword Puzzle

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Across
  1. 3. the power or exponent which is raised to a number or a variable.
  2. 5. a way of expressing numbers that are too large or too small to be conveniently written in decimal form.
  3. 8. the stretching of the graph away from the x-axis.
  4. 10. where you change the sign (+ to −, or − to +) in the middle of two terms.
  5. 12. a plane curve which is mirror-symmetrical and is approximately U-shaped.
  6. 14. how two-dimensional figures move around a plane or coordinate system.
  7. 16. a transformation where each point in a shape appears at an equal distance on the opposite side of a given line.
  8. 17. a number or letter written above and to the right of a mathematical expression.
  9. 18. a function that contains a square root.
  10. 19. the smallest possible equivalent fraction of the number.
Down
  1. 1. a function of the form where a is nonzero; or in other words, a function defined by a polynomial of degree three.
  2. 2. the stretching of the graph away from the y-axis.
  3. 3. two operations that will be performed on a number or variable, that always results in the original number or variable.
  4. 4. all the values that go into a function.
  5. 6. the f(x), or the answer that is received as a result of putting x into the function.
  6. 7. a number that is a smaller number that can be multiplied by itself to produce the original number.
  7. 9. a value which when multiplied by itself thrice or three times produces the original value.
  8. 11. a transformation representing a flip of a figure.
  9. 13. radicals that have the same root number and radicand.
  10. 15. the value of x that is applied to the function.