а. f(x) %3D х3 In x + cos x b. f(x) %3D logs(3х3 + 2х + 1) ((5х+1)6 Vx2+x с. f(x) %3D In

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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Here are three mathematical functions presented for educational purposes:

a. \( f(x) = x^3 \ln x + \cos x \)
   - This function is a combination of a polynomial term \( x^3 \ln x \) and a trigonometric term \( \cos x \).

b. \( f(x) = \log_5(3x^3 + 2x + 1) \)
   - This function is a logarithm with base 5 applied to a polynomial expression \( 3x^3 + 2x + 1 \).

c. \( f(x) = \ln \left( \frac{(5x+1)^6}{\sqrt{x^2 + x}} \right) \)
   - This function is a natural logarithm of a fraction. The numerator is \((5x+1)^6\) and the denominator is the square root of \( x^2 + x \).
Transcribed Image Text:Here are three mathematical functions presented for educational purposes: a. \( f(x) = x^3 \ln x + \cos x \) - This function is a combination of a polynomial term \( x^3 \ln x \) and a trigonometric term \( \cos x \). b. \( f(x) = \log_5(3x^3 + 2x + 1) \) - This function is a logarithm with base 5 applied to a polynomial expression \( 3x^3 + 2x + 1 \). c. \( f(x) = \ln \left( \frac{(5x+1)^6}{\sqrt{x^2 + x}} \right) \) - This function is a natural logarithm of a fraction. The numerator is \((5x+1)^6\) and the denominator is the square root of \( x^2 + x \).
**Problem Statement**

Find \( f'(1) \) for the following function.

---

*Note: More details about the function or graphs are needed to proceed with solving the problem.*
Transcribed Image Text:**Problem Statement** Find \( f'(1) \) for the following function. --- *Note: More details about the function or graphs are needed to proceed with solving the problem.*
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