Which of the following describes the graph of h(x) = -2(x+3)+4? 4 h(x) 2 -6 -5 4 -3 -2 2 3 4 5 10 6 7 8 9 * -4 6 -9 -8 - 4 -5 4 -8 -10 -14 -16 Ty 2 -2 -10 18 ---10 -12 -14 -16 1 2 3 4 h(z) 5 6 7 8 9
Which of the following describes the graph of h(x) = -2(x+3)+4? 4 h(x) 2 -6 -5 4 -3 -2 2 3 4 5 10 6 7 8 9 * -4 6 -9 -8 - 4 -5 4 -8 -10 -14 -16 Ty 2 -2 -10 18 ---10 -12 -14 -16 1 2 3 4 h(z) 5 6 7 8 9
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:**Question:**
Which of the following describes the graph of \( h(x) = -2^{(x-3)} + 4 \)?
**Graphs:**
1. **First Graph:**
- The graph consists of a curve that starts from the top-left corner, decreasing rapidly as it moves to the right.
- It shows a near-vertical descent and gradually flattens out as it approaches \( y = -16 \) at \( x = 9 \).
- The curve closely follows the y-axis below before turning towards the right.
2. **Second Graph:**
- The graph begins from the bottom-left corner and moves upwards to the right.
- Initially, the curve rises steeply and then starts to flatten out as it progresses rightwards.
- The curve approaches but does not appear to cross \( y = 4 \) as it continues to move to the right. This suggests a horizontal asymptote at \( y = 4 \).
- The graph levels off near \( y = 4 \) as \( x \) moves beyond \( 9 \), exemplifying the behavior of the exponential function \( -2^{(x-3)} + 4 \).
**Explanation:**
The graphs provided are to be analyzed to determine which one correctly represents the function \( h(x) = -2^{(x-3)} + 4 \). The second graph suits the characteristics of this exponential function since it reflects the behavior expected — rapidly increasing and asymptotically approaching \( y = 4 \) from below.

Transcribed Image Text:The image contains two graphs, each displaying a function \( h(x) \).
#### First Graph (Top):
- **Axes**:
- The horizontal axis (x-axis) ranges from -9 to 9.
- The vertical axis (y-axis) ranges from -16 to 2.
- **Function**: \( h(x) \)
- **Behavior**:
- As \( x \) increases from left to right, the value of \( h(x) \) decreases sharply, continuing into the negative \( y \) values.
- The graph appears to taper off more sharply as \( x \) becomes more positive, suggesting a steep decline.
#### Second Graph (Bottom):
- **Axes**:
- The horizontal axis (x-axis) ranges from -9 to 9.
- The vertical axis (y-axis) ranges from -16 to 2.
- **Function**: \( h(x) \)
- **Behavior**:
- As \( x \) increases from left to right, the value of \( h(x) \) increases sharply from large negative \( y \) values to higher \( y \) values.
- The graph shows a steep incline as \( x \) becomes more positive.
### Comparison:
- Both graphs feature the same function, \( h(x) \), observed over a consistent range for \( x \) and \( y \) values.
### Purpose:
These graphs can be used to illustrate different behaviors of a mathematical function, such as exponential decay in the first graph and exponential growth in the second graph. They serve as excellent visuals for understanding how function transformations reflect over the y-axis or around different points.
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