b. Method 2 i. If x varies from x = a to x = b, how much did x change by? Ax a/b Preview ii. The amount x changed by (Aæ) is how many times as large as the initial value, x = a? a/b * times as large Preview iii. Hence, if x varies from x = a to x = b, what is the percent change in x? b/a*100 * % Preview

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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iii. Hence, if æ varies from x = a to x = b, x changes by what percent?
(a-b)*100
* %
Preview
b. Method 2
i. If x varies from x = a to x =
b, how much did x change by?
a/b
Preview
ii. The amount x changed by (Ax) is how many times as large as the initial value, x =
а?
a/b
* times as large
Preview
iii. Hence, if varies from x = a to x =
b, what is the percent change in x?
b/a*100
* %
Preview
Transcribed Image Text:iii. Hence, if æ varies from x = a to x = b, x changes by what percent? (a-b)*100 * % Preview b. Method 2 i. If x varies from x = a to x = b, how much did x change by? a/b Preview ii. The amount x changed by (Ax) is how many times as large as the initial value, x = а? a/b * times as large Preview iii. Hence, if varies from x = a to x = b, what is the percent change in x? b/a*100 * % Preview
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