Answered: 02: (a) Graph the following function.…

02: (a) Graph the following function. What is the period of the function? (3marks) y = cos nx (b) Using the Half-Angle formulas, find the function values in the following: sin? () (2marks)

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter5: Exponential And Logarithmic Functions

Section5.2: Applications Of Exponential Functions

Problem 48E

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Question

02: (a) Graph the following function. What is the period of the function?
(3marks)
y = cos nx
(b) Using the Half-Angle formulas, find the function values in the following:
sin? (=)
(2marks)

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