Find the derivative of y = (4 - 2x³)(2x + x³). O a. y= 12x5+ 16x - 12x² - 8 O b. y = 12x° + 16x³ + 12x- + 8 O c. y =-12x$ + 16x² + 12x² - 8 O d. y = -12x- 16x³ + 12x² + 8

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.6: Proportion And Variation
Problem 17E: Find the constant of proportionality. y is directly proportional to x. If x=30, then y=15.
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Find the derivative of y = (4 - 2x³)(2x + x³).
O a y = 12x+ 16x - 12x² - 8
O b. y = 12x° + 16x³ + 12x- + 8
O c y= -12x + 16x² + 12x2 - 8
O d. y =-12x - 16x³ + 12x² + 8
Differentiate: f(x) = 4x² - (5/x²)
O a. f(x) = 12x? - (10/x³)
O b. f(x) = 12x² + (10/x³)
O c. f(x) = 12x²+10x³
Od. f(x) = 12x² - 10x³
If y = x4/v(1-2x), find y
O a. (4x° + 7x)/(1-2x)'/²
O b. (4x - 7x*)/(1 - 2x)³/2
Oc (4x3 +7x)/(1 - 2x)²
Od. (4x -7x)/(1-2x)
Transcribed Image Text:Find the derivative of y = (4 - 2x³)(2x + x³). O a y = 12x+ 16x - 12x² - 8 O b. y = 12x° + 16x³ + 12x- + 8 O c y= -12x + 16x² + 12x2 - 8 O d. y =-12x - 16x³ + 12x² + 8 Differentiate: f(x) = 4x² - (5/x²) O a. f(x) = 12x? - (10/x³) O b. f(x) = 12x² + (10/x³) O c. f(x) = 12x²+10x³ Od. f(x) = 12x² - 10x³ If y = x4/v(1-2x), find y O a. (4x° + 7x)/(1-2x)'/² O b. (4x - 7x*)/(1 - 2x)³/2 Oc (4x3 +7x)/(1 - 2x)² Od. (4x -7x)/(1-2x)
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