Stock Prices The ending cost (in dollars) per share of products of Tempco Electronics on the tth day it was sold is corresponded by P(t) = 40 + 24 sin (π t / 30) - 12 sin (π t / 15) + 8 sin (π t / 10) - 6 sin (π t / 15)                  (0 ≤ t ≤ 48) where t = 0 approximates to the time the product was first recorded on a major stock exchange. Find the average cost per share of Tempco Electronics stock over the first ten days that it was sold on the stock exchange.

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter7: Analytic Trigonometry
Section7.4: Basic Trigonometric Equations
Problem 58E: Total Internal Reflection When light passes from a more dense to a less dense medium-from glass to...
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Stock Prices

The ending cost (in dollars) per share of products of Tempco Electronics on the tth day it was sold is corresponded by

P(t) = 40 + 24 sin (π t / 30) - 12 sin (π t / 15) + 8 sin (π t / 10) - 6 sin (π t / 15)                  (0 ≤ t ≤ 48)

where t = 0 approximates to the time the product was first recorded on a major stock exchange. Find the average cost per share of Tempco Electronics stock over the first ten days that it was sold on the stock exchange.

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