Math Puzzle

123456789101112131415161718192021
Across
  1. 2. Between two numbers
  2. 3. NOTATIONS, A way of writing subsets of the real number line
  3. 5. CIRCLE, Greater than or less than
  4. 7. CIRCLE, Greater than equal to, or less than or equal to
  5. 11. What comes out of a function
  6. 12. EQUATIONS, An equation where the variables represent known values
  7. 13. NOTATION, The different symbols used in the process of working within and across the sets (ex: A = {a, b, c, d}.)
  8. 16. An equation can be solved by adding, subtracting, multiplying or dividing both sides until you are left with the variable on its own
  9. 17. Discrete data is a finite value that can be counted whereas
  10. 19. INEQUALITIES, Combination of two single inequalities
  11. 20. What goes into a function
  12. 21. Y-axis numbers
Down
  1. 1. Continuous data has an infinite number of possible values that can be measured
  2. 4. VALUE, The positive value of a number
  3. 6. ROOTS, These are things like age or gender
  4. 8. EQUATIONS, An equation between two variables that gives a straight line when plotted on a graph
  5. 9. Parenthese, exponents, multiplication, division, addition, subtraction
  6. 10. An expression involving one or more variables on a graph
  7. 14. Connection between domain and range of coordinates
  8. 15. NUMBERS, Numbers that follow each other from smallest to largest
  9. 18. X-axis numbers