(a) To determine Whether the function y = − 7 x is an exponential function. Explanation Definition used: An exponential function is defined as y = b x , where b > 0 , b ≠ 1 and x is any real number and b is called the base. Calculation: Consider the given function y = − 7 x . The function y = − 7 x is of the form (b) To determine Whether the function y = ( − 7 ) − x is an exponential function.

Mylab Math With Pearson Etext -- 18 Week Standalone Access Card -- For Basic Technical Mathematics With Calculus

11th Edition

ISBN: 9780135902912

Author: Allyn J. Washington

Publisher: PEARSON

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Chapter 13.1, Problem 8E

(a)

To determine

Whether the function y=−7x is an exponential function.

(b)

To determine

Whether the function y=(−7)−x is an exponential function.

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Chapter 13.1, Problem 7E

Chapter 13.1, Problem 9E

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Chapter 13 Solutions

Mylab Math With Pearson Etext -- 18 Week Standalone Access Card -- For Basic Technical Mathematics With Calculus

Ch. 13.1 - Evaluate for: 1. Ch. 13.1 - Prob. 2PE Ch. 13.1 - Prob. 1E Ch. 13.1 - Prob. 2E Ch. 13.1 - Prob. 3E Ch. 13.1 - Prob. 4E Ch. 13.1 - In Exercises 3–6, use a calculator to evaluate (to...Ch. 13.1 - Prob. 6E Ch. 13.1 - Prob. 7E Ch. 13.1 - In Exercises 7–10, determine if the given...

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