MP2 Math Project

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Across
  1. 4. To find an answer for a problem.
  2. 7. A ratio comparing two numbers that have different measuring units. .
  3. 8. Algebraic equations include one or more variables, and must have either an equal sign, or greater or less than sign.
  4. 10. When shapes are the same size and shape as each other, they are congruent
  5. 11. The number that describes the direction and steepness of a line.
  6. 12. The four quarters of a graph.
  7. 14. A real number that cannot be written in a simple fraction
  8. 16. An algebraic expression is an expression that has variables, numbers and operations. The value of an expression can change.
  9. 21. a numbers distance from zero.
  10. 22. A fixed reference point on a graph, often known as the starting place.
  11. 23. Same as exponent, The power shows you how many times to use that number in multiplication.
  12. 24. A ratio is used to show the relative size of 2 values.
  13. 25. Any plane shape that has straight lines is considered a polygon
  14. 26. the number you add to a number, to make its value zero.
  15. 27. To reduce to a simpler form
Down
  1. 1. A numbers opposite; it’s reciprocal. When you multiply a number by its Multiplicative Inverse, you get one.
  2. 2. The number used to multiply the variable.
  3. 3. The longest side of a right triangle
  4. 5. The exponent shows you how many times the number is multiplied.
  5. 6. A ratio between two sets of measurements.
  6. 9. An expression that has a square root, or cube root, an so on.
  7. 13. A symbol for an unknown value, usually a letter.
  8. 15. real number that can be written as a simple fraction
  9. 17. To find the value of an equation
  10. 18. The opposite of a number. Any number multiplied by its reciprocal is 1
  11. 19. A proportion is when 2 ratios are equal, such as 2/6 is proportionate to 1/3
  12. 20. The square root of a number is the value that when multiplied by itself, gives you the number.