Algebra 2 Project

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Across
  1. 4. An algebraic expression in absolute bar symbols
  2. 5. The lowest y-value of a function
  3. 6. Writing a number or another mathematical object as a product of several factors
  4. 7. An nth root of a number x is a number r
  5. 9. An imaginary straight line that divides a shape into two identical parts
  6. 12. The formula to find the center point of a straight line
  7. 15. A data point in a set that is significantly different from the rest of the values
  8. 16. A equation showing the x and y intercepts
  9. 18. A method used to solve systems of equations by adding or subtracting the equations together
  10. 19. A rectangular array or table of numbers, symbols, or expressions
  11. 21. Replacing a variable in an expression or equation with a specific numerical value
  12. 22. A point on the x-axis or y-axis, through which the slope of the line passes
  13. 23. The place where a function reaches its highest point, or vertex, on a graph
  14. 26. A mathematical expression consisting of indeterminates and coefficients
  15. 27. An expression, rule, or law that defines a relationship between one variable
  16. 28. A type of smooth curve lying in a plane
  17. 29. The unique real function which maps zero to one and has a derivative equal to its value
Down
  1. 1. An equation that can be rearranged in standard form
  2. 2. The difference between the lowest and highest values
  3. 3. A quadratic equation with variable x is expressed as ax2 + bx + c = 0
  4. 8. Tells us whether there are two solutions, one solution, or no solutions
  5. 10. A function f is a function that undoes the operation of f
  6. 11. A function is the set of inputs accepted by the function
  7. 13. A numerical or constant quantity placed before and multiplying the variable in an algebraic expression
  8. 14. A quadratic equation is used to easily identify the vertex of the parabola
  9. 17. The product of a real number and the imaginary unit i
  10. 20. A pair of binomials that are identical except for the sign between their terms
  11. 24. How far a number is from zero
  12. 25. An algebraic expression of the sum or the difference of two terms
  13. 30. A plane curve which is mirror-symmetrical and is approximately U-shaped