ven the graphs of f(z) and g(z) below, find the composition of functions f(g(4)). lect the correct answer below: f(g(4)) = -3 f(g(4))--4 f(g(4)) = -2 f(g(4))--1 f(g(4)) - 1 4 UT IN g(x) 4 f(x)
ven the graphs of f(z) and g(z) below, find the composition of functions f(g(4)). lect the correct answer below: f(g(4)) = -3 f(g(4))--4 f(g(4)) = -2 f(g(4))--1 f(g(4)) - 1 4 UT IN g(x) 4 f(x)
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Transcribed Image Text:**Problem Statement:**
Given the graphs of \( f(x) \) and \( g(x) \) below, find the composition of functions \( f(g(4)) \).
**Graph Explanation:**
The graph provided consists of two functions, \( f(x) \) and \( g(x) \):
- The blue curve represents \( f(x) \), which appears to be a parabola opening upwards.
- The red curve represents \( g(x) \), which appears to be a parabola opening downwards.
**Axes Details:**
- The horizontal axis (x-axis) ranges from \(-5\) to \(7\).
- The vertical axis (y-axis) ranges from \(-3\) to \(6\).
**Points of Interest:**
To solve for \( f(g(4)) \):
1. Locate the value of \( g(4) \) on the graph:
- Find \( x = 4 \) on the horizontal axis.
- Trace upwards to the red curve, \( g(x) \), to find the corresponding \( y \)-coordinate.
- From the graph, \( g(4) = 2 \).
2. Use the value of \( g(4) = 2 \) to find \( f(2) \):
- Locate \( x = 2 \) on the horizontal axis.
- Trace upwards to the blue curve, \( f(x) \), to find the corresponding \( y \)-coordinate.
- From the graph, \( f(2) = -2 \).
**Solution:**
Given the steps above, \( f(g(4)) = f(2) = -2 \).
**Options:**
Select the correct answer below:
- ⬜ \( f(g(4)) = -3 \)
- ⬜ \( f(g(4)) = -4 \)
- ✅ \( f(g(4)) = -2 \)
- ⬜ \( f(g(4)) = -1 \)
- ⬜ \( f(g(4)) = 1 \)
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