exponential functions

2. quantity decreases over time
5. a number that can be expressed as the quotient or fraction
8. a relation where each input (from a set called the domain) has exactly one output (from a set called the range)
11. a process that manipulates a polygon or other two-dimensional object
13. a structure consisting of a set of objects
14. used to organize data and show relationships, particularly in functions and multiplication.
15. an increase in a quantity over time

1. a mathematical expression where a base number is raised to a power (exponent)
3. using mathematical concepts, methods, and tools to solve problems in real-world situations or in other fields
4. a characteristic or quality that belongs to a given set, entity, or concept
6. the number of digits used in a number system
7. a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression
9. the science of numbers and their operations
10. finding the values of unknown variables that make a given equation or inequality true
12. a number that divides the given number evenly or exactly