Across
- 6. a operation on two functions that forms a new function
- 8. an event that is not affected by previous events
- 9. triple a solution of a system in three variable (x,y,z)
- 12. equation a system of linear equations written the matrices in the form AX=B where A is the coefficient matrix
- 14. state the meaning of the solution in the context of the problem or real-world soulution
- 16. matrix the matrix formed by the coefficients of a system of equations
- 18. function functions f and g are inverse if and only if f(g(x))=x for all x in the domain of g and g(f(x))=x for all x in the domain
- 19. function a piece wise-defined function with constant values throughout each interval of its domain
- 20. matrix a single-column matrix formed by all of the constants of a system of equations
- 21. function the most basic function of a particular type
- 23. an equality containing one or more variables
Down
- 1. the conditions or inequalities that limit the domain or range of a situation
- 2. matrix a single-column matrix formed by the constants of a system of equations
- 3. showing which ways functions are alike
- 4. the "output" value of a function
- 5. of change the ratio of the amount of change in the dependent variable to the amount of change in the independent variable
- 7. showing which ways functions are different
- 10. the set of values of the independent variable for which a function or relation is defined
- 11. matrix a matrix in which the number rows equals the number of columns
- 13. wise-defined function a function defined by different rules for different non-overlapping intervals of its domain
- 15. value inequality an inequality involving the absolute value of a variable expression
- 16. function a function in which the range of the first function becomes the domain for the second function
- 17. a relationship between two quantities in which each input has exactly one output
- 22. the difference between the lowest and highest values