Across
- 1. a scale drawing.
- 4. the parabola meets the y-axis at this point.
- 5. the parabola meets the x-axis at this point.
- 7. the sum of all of the numbers added together and divided by the number of values.
- 8. a______is a round of a probability experiment.
- 10. Man's best friend
- 11. the parabola changes direction at this point.
- 12. a____is a representative of certain populations.
- 13. curved lines on a chart that open either upwards or backwards.
- 15. y-a(x-r)(x-s) is an example of what form?
- 17. what is the typical distance of a particular value from the mean?
- 22. a|sinA=b|sinB=c|sinC is refered to as what?
- 23. Likes to chase mice
- 25. the longest side on a right angled triangle.
- 26. the greatest value in a parabola that opens downwards.
- 27. the least value in a parabola that opens upwards.
- 29. Has a trunk
- 31. 1.618:1 represents what?
- 32. the difference between the greatest and least value in a set of data.
- 33. x-intercepts are also called_____.
- 34. 1,3,5,7,9.../what does the number 5 represent?
- 35. the mean of the squares of deviations from the mean.
Down
- 2. an_____can also be called the future value.
- 3. ______value is the value before the end of the term.
- 6. the time it takes for a quantity to decay or be reduced to half its initial amount.
- 7. most occuring number.
- 9. a diagram, a graph and a table are examples of ________.
- 14. Flying mammal
- 16. the value of an initial investment or loan.
- 18. tiling pattern with no gapping or overlapping.
- 19. _____data is distince data.
- 20. time required for a quantity to double in size, number or mass.
- 21. y=a(x-h)^2+k is an example of what form?
- 24. Large marsupial
- 28. an enlarged or smaller version of an object is called a _____model.
- 30. a form or template is called a______.