Word Wall Quarter 2

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Across
  1. 2. An indicated root of a quantity, the root sign is a symbol used for radicals.
  2. 5. Expression with at least one term, involving addition or subtraction of monomials
  3. 8. Numbers that are not imaginary.
  4. 9. The largest number that will divide into each term, could include the common variable term wiht the lowest exponent.
  5. 11. The expression under the radical sign.
  6. 12. Multiplying a number by a group of numbers added together is the same as doing each multiplication separately.
  7. 13. Terms with the same variables and exponents.
  8. 14. A letter that represents a number
  9. 19. Two terms that are squared and seperated by a subtraction sign: a^2 -b^2 and can easily by factored (a+b)(a-b)
  10. 20. Two algebraic expressions joined by an equal sign
  11. 21. A function whose rule contains a variable underneath a radical sign.
  12. 23. If the parabola never intersects the x axis, then you have imaginary roots, a + bi is one and a-bi is the other.
  13. 25. Where the graph intersects the x-axis
  14. 27. When adding or multiplying you can group them in any way and still get the same answer
  15. 29. you can add or multiply in any order and still get the same answer.
Down
  1. 1. An equation that uses variables to express a relationship between two or more quantities
  2. 3. A combination of variables and numbers using addition, subtraction, multiplication, or division, as well as exponents or roots.
  3. 4. The power to which a number or variable is raised.
  4. 6. The numbers that multiply together to get another number.
  5. 7. Is a part of the quadratic formula that is under the square root: B^2 -4ac
  6. 10. The numerical part of a term
  7. 15. An expression with 2 terms
  8. 16. An expression with 3 terms
  9. 17. A combination of a real and an imaginary number in the form a + bi.
  10. 18. An exponenet that a fraction a/b where a and b are integers. Where a is the exponents under the radical and b is the root.
  11. 22. Represented with the letter i
  12. 24. The solutions to a quadratic equation.
  13. 26. An expression that contains one term with no addition or subtraction
  14. 28. The parts separated by addition or subtraction.