DIFFERENTIAL AND INTEGRAL CALCULUS
TOPIC 1:Functions, Limits and Continuity
Functions
LEARNING OUTCOMES: By the end of this unit, you should be able to:
a. Determine whether a relation is a function.
b. Determine the domain of a function and the range of a function.
c. Determine whether a graph is that of a function by using a vertical line test.
d. Find the sum, difference, product, quotient and composition of two functions
e. Compute functional values for a given value in the domain