Algebra 2

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Across
  1. 3. a simple form of data visualization that consists of data points plotted as dots on a graph with an x- and y-axis.
  2. 5. a number without fractions; an integer.
  3. 6. A single mathematical expression
  4. 7. The branch of mathematics dealing with objects that can assume only distinct, seperated values
  5. 10. The set of all possible inputs for the function
  6. 12. the variability of a data set, that is, how the data is spread out and varies from the mean.
  7. 13. A math class dealing with equations
  8. 15. a polynomial equation of a second degree, which implies that it comprises a minimum of one term that is squared.
  9. 16. another number, which when multiplied by itself a given number of times, equals x
  10. 23. a diagram consisting of rectangles whose area is proportional to the frequency of a variable and whose width is equal to the class interval.
  11. 24. a function such that f(x)=f(−x) where the value remains unchanged if the sign of the independent variable is reversed.
  12. 25. Numerical measure of a line's inclination relative to the horizontal
  13. 27. A problem that has to be solved
  14. 28. an extreme value in a data set that is either much larger or much smaller than all the other values.
  15. 29. a graphical rendition of statistical data based on the minimum, first quartile, median, third quartile, and maximum.
  16. 30. the form of an object or its outline, outer boundary or outer surface.
Down
  1. 1. A number or quantity that when multiplied with another produces a given number or expression
  2. 2. A whole number
  3. 4. the middle point
  4. 8. when it is the same on both sides
  5. 9. functions that return their negative inverse when x is replaced with –x.
  6. 11. any real number that cannot be expressed as the quotient of two integers
  7. 14. any equation containing one term in which the unknown is squared and no term in which it is raised to a higher power
  8. 17. a mathematical function in which the variables appear only in the first degree, are multiplied by constants, and are combined only by addition and subtraction.
  9. 18. The maximum amount that something can contain
  10. 19. a number that can be represented as the quotient p/q of two integers such that q ≠ 0
  11. 20. (relationship) between two numerical variables can be described by its form, direction, strength, and outliers.
  12. 21. The difference between the lowest and highest values
  13. 22. numbers that include both rational and irrational numbers
  14. 26. the highest point; the top or apex.