Section 7.4-problems

Section 7.4-problems - x =-4 x 1-4 x 4 6 f ′ x = 4 x 3...

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to (aqt73) – Section 7.4 – isaacson – (55826) 1 This print-out should have 5 questions. Multiple-choice questions may continue on the next column or page – fnd all choices beFore answering. 001 10.0 points ±ind the derivative oF f when f ( θ ) = ln (sin 6 θ ) . 1. f ( θ ) = cot 6 θ 2. f ( θ ) = 1 cos 6 θ 3. f ( θ ) = 6 cot6 θ 4. f ( θ ) = 6 tan 6 θ 5. f ( θ ) = 6 sin 6 θ 6. f ( θ ) = - tan 6 θ 002 10.0 points Di²erentiate the Function f ( x ) = cos(ln 5 x ) . 1. f ( x ) = 5 sin(ln 5 x ) x 2. f ( x ) = - sin(ln 5 x ) x 3. f ( x ) = 1 cos(ln 5 x ) 4. f ( x ) = sin(ln 5 x ) x 5. f ( x ) = - sin(ln 5 x ) 6. f ( x ) = - 5 sin(ln 5 x ) x 003 10.0 points ±ind the derivative oF f ( x ) = ln r 1 + 2 x 2 1 - 2 x 2 . 1. f ( x ) = - 4 x 3 1 - 4 x 4 2. f ( x ) = 4 x 1 - 4 x 4 3. f ( x ) = 2 x 1 - 4 x 2 4. f ( x ) = - 2 x 3 1 - 4 x 2 5. f (

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Unformatted text preview: x ) =-4 x 1-4 x 4 6. f ′ ( x ) = 4 x 3 1-4 x 4 004 10.0 points ±ind the value oF f ′ ( e 8 ) when f ( x ) = x ln x . 1. f ′ ( e 8 ) = 7 64 2. f ′ ( e 8 ) = 15 64 3. f ′ ( e 8 ) =-11 64 4. f ′ ( e 8 ) = 11 64 5. f ′ ( e 8 ) =-7 64 6. f ′ ( e 8 ) =-15 64 005 10.0 points Determine f ′ ( e ) when f ( x ) = x 2 (3 + (ln x ) 3 ) . to (aqt73) – Section 7.4 – isaacson – (55826) 2 1. f ′ ( e ) = 11 e 2. f ′ ( e ) = 7 e 3. f ′ ( e ) = 10 e 4. f ′ ( e ) = 9 e 5. f ′ ( e ) = 8 e...
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This note was uploaded on 06/14/2011 for the course MATH 305G taught by Professor Cathy during the Spring '11 term at University of Texas.

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Section 7.4-problems - x =-4 x 1-4 x 4 6 f ′ x = 4 x 3...

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