Section 3.3
Properties of Functions
OBJECTIVE 1
For an even function, for every point (x, y) on the
graph, the point (-x, y) is also on the graph.
For an odd function, for every point (x, y) on the
graph, the point (-x, -y) is also on the graph.
Determine
Section 3.1
Functions
OBJECTIVE 1
A relation is a correspondence between two sets.
If x and y are two elements in these sets and if a
relation exists between x and y, then we say that x
corresponds to y or that y depends on x, and we
write x y.
FUNCTION
D
Section 3.2
The Graph of a Function
Average Price of Gasoline in California adjusted
for Inflation (based on 2005 dollars)
OBJECTIVE 1
Which of the following are graphs of functions?
Which of the following are graphs of functions?
OBJECTIVE 2
x
Consider t