Math 2 Vocabulary

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Across
  1. 2. the sum of an number that has been times its self
  2. 5. a number multiplied by a variable.
  3. 6. a line that splits an angle into two equal angles.
  4. 8. the circular movement of an object around a centre
  5. 11. the opposite of an exponent that is represented with a symbol '√' also known as root.
  6. 12. a term that is used to compare two or more numbers.
  7. 15. the set of values that we are allowed to plug into our function
  8. 18. Two triangles are similar if they have the same ratio of corresponding sides and equal pair of corresponding angles.
  9. 19. the opposite of an exponent that is represented with a symbol '√' also known as root.
  10. 20. The value inside the radical symbol.
  11. 21. the line that divides a shape or an object into two equal and symmetrical parts.
  12. 23. is the number in a set of numbers that appears the most often.
  13. 24. the difference between the highest and lowest values.
  14. 25. a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure.
Down
  1. 1. lines that intersect at a right (90 degrees) angle.
  2. 3. an expression which is composed of variables, constants and exponents, that are combined using mathematical operations such as addition, subtraction, multiplication and division
  3. 4. a formula that gives the solutions of the general quadratic equation ax2 + bx + c = 0 and that is usually written in the form x equals 1/2a times (-b ± the square root of b2 - 4ac)
  4. 7. the numbers that are expressed in the form of a+ib where, a,b are real numbers and 'i' is an imaginary number called “iota”
  5. 9. lines in a plane that are always the same distance apart.
  6. 10. the whole which is to be divided into different equal parts.
  7. 13. the numbers when squared it gives the negative result
  8. 14. numbers that can be written in the form pq, where p and q are integers and q≠0.
  9. 16. the result of adding two or more numbers together.
  10. 17. The "average" number; found by adding all data points and dividing by the number of data points.
  11. 22. the power or exponent which is raised to a number or a variable.