vocab-unit 2

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Across
  1. 2. number that when multiplied by itself produces the originial number
  2. 5. reflecting the complex plane in a real line
  3. 6. numbers that include both rational and irrational numbers
  4. 7. mathematical function used to calculate the exponential growth or decay of a given set
  5. 9. an algebric expression of three terms
  6. 16. you will have n roots for an nth degree polynomial including multiplicity
  7. 18. places on the graph where the slope is positive
  8. 22. a function that can be expresssed in the form pf a polynomial
  9. 23. numbers that we operate can be moved or swapped from their position without making a diff to answer
  10. 24. a maximum or minimum
  11. 26. highest point of a vertex
  12. 28. relationship between one independent and dependent variable on a straight line
  13. 29. value of the variable of the function
  14. 30. ratio of two polynomials
  15. 31. way in which three or more terms are grouped does not change the product
  16. 32. the coefficent preceding the term with the largest exponent
  17. 35. allows you to multiply a single term outside of () by term inside ()
  18. 37. have a larger number of factors than quadratic polynomials
  19. 38. a polynomial equation of a second degree
Down
  1. 1. numbers that are expressed in the form of a+ib
  2. 3. a unique number defined as the square root of -1
  3. 4. highest power of the variable in a polynomial
  4. 8. when y-value grows at a faster and faster rate moving from left to right
  5. 10. when two or more lines crosse each other in a plane they are called intersecting lines
  6. 11. a region defined by both x and y-axis of the coordinate system
  7. 12. lowest point of a vertex
  8. 13. a number or algebric expression that divides another number or expression evenly
  9. 14. algebric expression which contains only two terms
  10. 15. result in a negative number when squared
  11. 17. exponent that is written as a fraction
  12. 19. when f' is decreasing the graph of a function is
  13. 20. number of times a given factor appears in equation of polynomial
  14. 21. a value that a function approaches the output for the given input values
  15. 25. algebric expression that consist of variables and coefficients
  16. 27. function whose value decreases as the independent variable increases
  17. 33. behavior of f(x) as x approaches positive infinity or negative infinity
  18. 34. a number that mutiplied by itself 'n' times to get the initial value
  19. 36. the method of expressing large numbers in terms of powers