Chapter

Generalizing Relationships

From Quantitative Problem Solving in Natural Resources by Peter Moore

Concepts

1. Generalize Relationships

   "Numerical values are often unavailable, variable across space or time, or uncertain in real problems. Algebra allows these quantities to be represented symbolically and manipulated into relationships

2. Algebraic Relationship

   "A solver should identify relevant variables and constants, introduce descriptive notation, state what is known, and look for multiple expressions that define the same quantity. Unknown relationships

3. Linear Functions

   "A linear function describes a response that changes by a constant amount or constant proportion as an independent variable changes. Its slope represents the rate of change, and an intercept represent

4. Polynomial Power

   "Polynomial functions contain integer powers of the independent variable, while power functions allow arbitrary exponents. Exponential functions place the independent variable in the exponent and desc