Use the graph of the function to find the domain and range of f. (Enter your answer using interval notation.) y y = Ax) 2 2 -1 -1 -5 -4 -3 3 4 -4 -5 domain range Use the graph to find the indicated function values. (a) f(-3) = 0 %3D (b) f(2) = 10 (c) f(0): 4 %3D (d) f(3) = 10

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question

I need help

## Exploring the Domain and Range of a Function Using its Graph

### Problem Statement

Utilize the graph of the function to identify the domain and range of \( f \). Please provide your answer using interval notation.

### Graph Analysis

The graph provided is a parabola opening downwards, represented by the equation \( y = f(x) \). The vertex of the parabola appears to be at the point (-1, 4), indicating the function reaches its maximum at \( x = -1 \) and \( y = 4 \).

**Domain:** \(-5 \le x \le 5\)

**Range:** \(-6 \le y \le 4\)

### Graph

Within the graph:
- The x-axis ranges from -5 to 5.
- The y-axis ranges from -6 to 5.
- The parabola intersects the x-axis at \( x = -5 \), \( x = 2 \), and \( x = 5 \) points.
- The vertex of the parabola, a crucial point in this context, is at \( (-1, 4) \).

### Function Values

Based on the graph, let’s find the function values for specified x-values:

(a) \( f(-3) = 0 \) (This is incorrect; visually, \( f(-3) \approx -5 \))

(b) \( f(2) = 0 \) (This is correct; the graph intersects the x-axis at \( x = 2 \))

(c) \( f(0) = 4 \) (This is incorrect; visually, \( f(0) \approx 3 \))

(d) \( f(3) = 0 \) (This is incorrect; visually, \( f(3) \approx -5 \))

### Summary

For the given function:
- The domain is from \(-5\) to \( 5 \), inclusive.
- The range is from \(-6\) to \( 4 \), inclusive.

These analyses are crucial in understanding the behavior and scope of the function provided. Accurate translation of graph data into domain and range aids in a deeper comprehension of the function's characteristics.
Transcribed Image Text:## Exploring the Domain and Range of a Function Using its Graph ### Problem Statement Utilize the graph of the function to identify the domain and range of \( f \). Please provide your answer using interval notation. ### Graph Analysis The graph provided is a parabola opening downwards, represented by the equation \( y = f(x) \). The vertex of the parabola appears to be at the point (-1, 4), indicating the function reaches its maximum at \( x = -1 \) and \( y = 4 \). **Domain:** \(-5 \le x \le 5\) **Range:** \(-6 \le y \le 4\) ### Graph Within the graph: - The x-axis ranges from -5 to 5. - The y-axis ranges from -6 to 5. - The parabola intersects the x-axis at \( x = -5 \), \( x = 2 \), and \( x = 5 \) points. - The vertex of the parabola, a crucial point in this context, is at \( (-1, 4) \). ### Function Values Based on the graph, let’s find the function values for specified x-values: (a) \( f(-3) = 0 \) (This is incorrect; visually, \( f(-3) \approx -5 \)) (b) \( f(2) = 0 \) (This is correct; the graph intersects the x-axis at \( x = 2 \)) (c) \( f(0) = 4 \) (This is incorrect; visually, \( f(0) \approx 3 \)) (d) \( f(3) = 0 \) (This is incorrect; visually, \( f(3) \approx -5 \)) ### Summary For the given function: - The domain is from \(-5\) to \( 5 \), inclusive. - The range is from \(-6\) to \( 4 \), inclusive. These analyses are crucial in understanding the behavior and scope of the function provided. Accurate translation of graph data into domain and range aids in a deeper comprehension of the function's characteristics.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Basics of Inferential Statistics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education