Algebra Crossword Puzzle

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Across
  1. 3. an element of a number system that contains the real numbers and a specific element denoted i
  2. 4. please excuse my dear aunt sally
  3. 8. A number used to multiply a variable
  4. 10. To reduce a fraction to its lowest terms by canceling to the lowest common factor for both numerator and denominator
  5. 12. the x-coordinate of a point where a line, curve, or surface intersects the x-axis.
  6. 14. b^y=x
  7. 16. a symbol standing in for an unknown numerical value in an equation.
  8. 17. logbx=y
  9. 18. a number which produces a specified quantity when multiplied by itself.
  10. 20. a symbol written above and to the right of a mathematical expression to indicate the operation of raising to a power
Down
  1. 1. exponents of numbers that are expressed as rational numbers
  2. 2. a formula that provides the solution to a quadratic equation, x=-b+-√b^2-4(a)(c)/2(a)
  3. 5. the set of values that we are allowed to plug into our function.
  4. 6. an expression consisting of indeterminate and coefficients
  5. 7. a pictorial representation or a diagram that represents data or values in an organized manner
  6. 9. a type of transformation that takes each point in a figure and slides it the same distance in the same direction.
  7. 11. a function that serves to “undo” another function, f^-1(x)
  8. 13. is a plane curve which is mirror-symmetrical and is approximately U-shaped.
  9. 15. simplify an algebraic expression by finding the greatest common factors that are shared by the terms in the expression.
  10. 19. the set of values that the function assumes.