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