Across
- 2. events An event made up two or more simple events 9
- 9. imaginary number See imaginary number 36
- 10. Factor The base 1 - r in an exponential expression 11
- 12. The distance around a circle 8
- 14. system of equations A system in which at least one of the equations is not linear 29
- 16. The point that divides a segment into two congruent segments 26
- 18. number A counting number 28
- 19. A measure of the steepness of surfaces, expressed as percent 18
- 21. A comparison of two quantities by division 40
- 22. The discriminant of the quadratic equation ax^2+bx+c=0 is b^2-4ac 12
- 23. A survey of an entire population 7
- 24. The expression under a radical sign 39
- 28. An indicated root of a quantity 38
- 29. of variation A measure that describe the spread of a data set 25
- 30. A member of the set of whole numbers and their opposites 20
- 33. angle An angle that measure greater than 0 and less then 90 3
- 34. square A number whose positive square root is whole number 31
Down
- 1. The sum of all the values in a data set divided by that describes the center of a data set24
- 3. A monomial or a sum or difference of monomials 33
- 4. A compound statement that uses the word or 13
- 5. A possible result of a probability experiment 30
- 6. An equation that has no solutions 10
- 7. model A quadratic function used to represent a set of data 37
- 8. A polynomial with two terms 5
- 10. The set of all possible input values of a relation or function 14
- 11. -Value Function A function whose rule contains absolute- value expressions 1
- 13. A statement that two ratios are equal a/b=c/d 35
- 15. Each value in a matrix also called an element 17
- 17. of a hyperbola One of the two symmetrical parts of the hyperbola 6
- 20. set- A set with an unlimited, or infinite number of element 22
- 25. The closeness of a given measurement 2
- 26. sample A sample that does not fairly represent the population 4
- 27. of a set- An item in a set 15
- 31. factor- The base 1+r in an exponential expression 19
- 32. A rectangular array of numbers 23
- 34. shift A horizontal translation of a periodic function 32
- 35. set- A set with no elements 16