Final-Math-Project

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Across
  1. 2. half of something
  2. 5. A characteristic or feature of an object—such as size, shape, color, etc.—that allows it to be grouped.
  3. 6. Angle: An angle whose measure is between zero degrees and 90 degrees, or with less than 90-degree radians.
  4. 7. The opposite of an exponent, represented with the symbol '√' (root).
  5. 10. A statement that one mathematical expression is less than or greater than another
  6. 12. A group of terms separated by + or − signs
  7. 14. A statement that two mathematical expressions are equal
  8. 16. numbers counting numbers
  9. 17. The bottom of a shape or three-dimensional object, what an object rests on.
  10. 18. The two-dimensional space taken up by an object or shape, given in square units.
  11. 20. numbers in algebra because they are known and their value doesn't change
  12. 21. A polynomial equation with two terms usually joined by a plus or minus sign.
  13. 24. A term used to describe a shape whose sides are all of equal length.
  14. 26. Two rays sharing the same endpoint (called the angle vertex).
  15. 30. A number used to multiply a variable
  16. 31. the comparison of two numbers
  17. 33. natural, zero, and the negative of natural numbers
  18. 34. The bottom number of a fraction. The denominator is the total number of equal parts into which the numerator is being divided.
  19. 35. An early counting tool used for basic arithmetic.
Down
  1. 1. terms that differ only in their numerical coefficients
  2. 3. an equation
  3. 4. one thing plus another
  4. 8. A three-dimensional shape with only one vertex and a circular base.
  5. 9. numbers natural numbers together with zero
  6. 11. A number involved in an addition problem; numbers being added are called addends.
  7. 13. times something
  8. 15. The branch of mathematics that substitutes letters for numbers to solve for unknown values.
  9. 18. Value: Always a positive number, absolute value refers to the distance of a number from 0.
  10. 19. the process of finding the value of an expression
  11. 20. A graphical representation of data that shows differences in distributions and plots data set ranges.
  12. 22. taking one thing from another
  13. 23. A real number on the base ten standard numbering system.
  14. 25. the distance around a circle
  15. 26. The study of basic operations like addition, subtraction, multiplication, and division.
  16. 27. A procedure or set of steps used to solve a mathematical computation.
  17. 28. The average is the same as the mean. Add up a series of numbers and divide the sum by the total number of values to find the average.
  18. 29. An acronym representing the order of operations in mathematics.
  19. 32. A set of numbers or objects that follow a specific pattern.