Algebra 2 Terms

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Across
  1. 3. the lowest point on the graph of the quadratic function
  2. 4. in a logarithm, the base is the number that is raised to a power if nx = a, the logarithm of a, n is the base.
  3. 10. a polynomial with two terms examples: (x - 2) or (3x + 5)
  4. 12. a polynomial with three terms
  5. 14. the set of input values of a function or relation
  6. 15. a mathematical sentence that shows a relationship among real numbers and variables; an expression does not contain a symbol implying equality or inequality
  7. 16. the highest point on the graph of the quadratic function
  8. 17. must be more than
  9. 20. the point(s) where the function crosses the y - axis
Down
  1. 1. if a graph is _________, two parts of the graph are congruent to each other
  2. 2. usually) letters or other symbols representing unknown numbers or values
  3. 5. the point(s) where the function crosses the x - axis
  4. 6. the solution(s) of a quadratic equation; a value of x that makes a function f(x) equal to 0, a zero of a function may be real or imaginary
  5. 7. having the same size and same shape
  6. 8. the set of values of the dependent variable for which a function is defined
  7. 9. an unlimited number
  8. 11. a term or expression with no variables; a value that does not change
  9. 13. a line segment between the center and a point on the circle
  10. 18. a mathematical sentence that equates two expressions; an equation contains an equal sign, =
  11. 19. the locus of points that are a fixed distance from a given point