section23

section23 - MAT 111 - College Algebra Section 2.3:...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: MAT 111 - College Algebra Section 2.3: Analyzing Graphs of Functions Objectives: 1. Learn what a graph of a function is and how to graph a function. 2. Find domain and range of a function graphically. 3. Learn what zeros of a function are and how to find them. 4. Learn what an increasing, decreasing and constant function is and be able to determine the behavior of a function over an interval. 5. Learn what an even/odd function is. 6. Learn what a relative maximum/minimum of a function is and how to find it (them). Objective 1: The graph of a function f is the collection of ordered pairs ( x, f ( x )) where x is in the domain of f . Examples: Use the graph of the function to find the indicated function values: 1. (a) f (0) (b) f (1) (c) f (- 1) 2. (a) g (0) (b) g (2) Objective 2: To find the domain of a function graphically, slide a vertical line along the graph. Every intersection point of the vertical line and the graph is a point in the domain....
View Full Document

Page1 / 3

section23 - MAT 111 - College Algebra Section 2.3:...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online