4. Communicate Precisely How are exponential growth functions similar to exponential decay functions? How are they different?

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### Question 4: Communicate Precisely

#### Description:
In this exercise, you are asked to compare and contrast exponential growth functions with exponential decay functions. Reflect on their similarities and differences.

#### Question:
**Communicate Precisely** How are exponential growth functions similar to exponential decay functions? How are they different?

#### Input Area:
You will find a text box where you can enter your answer. Use this space to explain your understanding of the topic.

#### Action Button:
- **CHECK ANSWER**: When you have finished writing your response, click this button to submit your answer for review.

### Instructions for Students:
- Think about the general characteristics of exponential functions. 
- Consider how the mathematical expressions for growth and decay functions differ.
- Reflect on the significance of the base of the exponential function being greater than 1 versus being between 0 and 1.

#### Example Explanation:
- **Similarities**: Both exponential growth and decay functions can be modeled using the equation \( y = ab^x \), where \( a \) is the initial value and \( b \) is the base of the exponential.
- **Differences**: In exponential growth functions, the base \( b \) is greater than 1, which causes the value to increase over time. In exponential decay functions, the base \( b \) is between 0 and 1, which causes the value to decrease over time.
Transcribed Image Text:### Question 4: Communicate Precisely #### Description: In this exercise, you are asked to compare and contrast exponential growth functions with exponential decay functions. Reflect on their similarities and differences. #### Question: **Communicate Precisely** How are exponential growth functions similar to exponential decay functions? How are they different? #### Input Area: You will find a text box where you can enter your answer. Use this space to explain your understanding of the topic. #### Action Button: - **CHECK ANSWER**: When you have finished writing your response, click this button to submit your answer for review. ### Instructions for Students: - Think about the general characteristics of exponential functions. - Consider how the mathematical expressions for growth and decay functions differ. - Reflect on the significance of the base of the exponential function being greater than 1 versus being between 0 and 1. #### Example Explanation: - **Similarities**: Both exponential growth and decay functions can be modeled using the equation \( y = ab^x \), where \( a \) is the initial value and \( b \) is the base of the exponential. - **Differences**: In exponential growth functions, the base \( b \) is greater than 1, which causes the value to increase over time. In exponential decay functions, the base \( b \) is between 0 and 1, which causes the value to decrease over time.
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