Across
- 1. the method that must be used when solving a system of inequalities
- 5. a function made of pieces of other functions
- 7. a special piecewise function
- 10. process that involves fitting a function to data
- 11. the set of x/input values
- 13. a method for solving a system of equations using addition or subtraction
- 15. a sequence that involves multiplication
- 16. also referred to the five-number summary
Down
- 2. the difference of the first and third quartiles
- 3. a function written in the form y = a(b)^x
- 4. an exponential function when b>1
- 6. the average distance data is from the mean
- 8. an exponential function when 0<b<1
- 9. the solution to a system of equations
- 12. the set of y/output values
- 14. a function written in the form y = mx + b
