A company discovers that to produce x = 560 new electronic parts, it will cost y = $54,360. To produce 880 new electronic parts, it will cost $81,880. Compute the average rate of change of the cost and choose the most accurate statement from the following: OCost is increasing at a rate of $90 per item. Cost is decreasing at a rate of $92 per item. OCost is increasing at a rate of $86 per item. OCost is decreasing at a rate of $86 per item. OCost is increasing at a rate of $92 per item. OCost is decreasing at a rate of $90 per item.
A company discovers that to produce x = 560 new electronic parts, it will cost y = $54,360. To produce 880 new electronic parts, it will cost $81,880. Compute the average rate of change of the cost and choose the most accurate statement from the following: OCost is increasing at a rate of $90 per item. Cost is decreasing at a rate of $92 per item. OCost is increasing at a rate of $86 per item. OCost is decreasing at a rate of $86 per item. OCost is increasing at a rate of $92 per item. OCost is decreasing at a rate of $90 per item.
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter2: Functions
Section2.4: Average Rate Of Change Of A Function
Problem 4.2E: bThe average rate of change of the linear function f(x)=3x+5 between any two points is ________.
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