Essential math vocabulary

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Across
  1. 2. the measure of the liklihood of the occurrence of an event
  2. 3. notation a form of writing a number expressed as a power of 10 and a decimal number greater than or equal to one and less than 10
  3. 6. root one of only three factors of a given number
  4. 7. theorem the statement that in a right triangle the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse
  5. 10. a number placed to the right of and above a non-zero base that indicates how many times the base is used as a repeating factor; a zero exponent is equal to one
  6. 12. events two events in which the outcome of the second event is affected by the outcome of the first event.
  7. 13. notation a number written with one digit for each place value in base ten
  8. 14. number any real number that cannot be expressed as a ratio between two integers
  9. 16. the longest of three sides of a right triangle the side oppisite of the tight angle in the right triangle
Down
  1. 1. the symbol that is used to indicate square root cube roots ect
  2. 4. events two events in which the outcome of the second event is not affected by the outcome of the first event.
  3. 5. probability An event in which includes of two or more independent events.
  4. 8. root one of the two equal factors of a number
  5. 9. of a triangle either of the two shorter sides of a right triangle. These two sides together from the right angle in the right triangle
  6. 11. a mathematical phrase containing one or more terms linked by operation symbols
  7. 15. triangle a triangle that contains a 90 degree angle