While the customer service team handles frontline issues, the finance team performs a staff function by managing budgets and internal reporting.

To approximate the integral, we first replace the function by a simple function that takes only finitely many complex values.

In propositional logic, each connective defines a truth function that maps the truth values of its inputs to a truth value for the whole formula.

To model the projectile's path, the engineer approximated its height with a quadratic function.

To compute the gradient, first identify a scalar function defined on the vector space.

To test the algorithm's robustness, we implemented a random function that maps each input to a uniformly selected value from the domain.

To demonstrate the concept, the professor graphed a constant function defined by f(x)=3, showing that the output is identical for every input in the domain.

An even function has the property that f(x) = f(-x) for every x in its domain.

When constructing a basis for L^2, each orthonormal function simplifies the computation of projections.

A natural function such as sine or cosine exhibits periodic behavior that is fundamental to solving the problem.