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Use differentials to approximate the quantity. (Round your answer to four decimal places. ) 38.4 4 38.4 4 ≈ Please explain how you obtained the above approximation by answering the following questions. a) In order to use the differential, we need a function. What is the most appropriate function for this problem? b) What is the differential of this function? dy = c) What is the most appropriate value for x? d) What is the corresponding value of dx? e) What is the corresponding value of dy? (Round your answer to four decimal places.)

Use differentials to approximate the quantity. (Round your answer to four decimal places. ) 38.4 4 38.4 4 ≈ Please explain how you obtained the above approximation by answering the following questions. a) In order to use the differential, we need a function. What is the most appropriate function for this problem? b) What is the differential of this function? dy = c) What is the most appropriate value for x? d) What is the corresponding value of dx? e) What is the corresponding value of dy? (Round your answer to four decimal places.)

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Use differentials to approximate the quantity. (Round your answer to four decimal places.)
38.4 4 38.4 4 ≈ ◻
Please explain how you obtained the above approximation by answering the following questions. a) In order to use the differential, we need a function. What is the most appropriate function for this problem? ◻ b) What is the differential of this function? d y = ◻ c) What is the most appropriate value for x ? ◻ d) What is the corresponding value of d x ? ◻ e) What is the corresponding value of d y ? ◻ (Round your answer to four decimal places.)

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