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Unformatted text preview: 1 ( e x ) . 1. f ( x ) = 3 1 + e 2 x 2. f ( x ) = e x 1 + e 2 x 3. f ( x ) = e x 1e 2 x 4. f ( x ) = 3 e x 1 + e 2 x 5. f ( x ) = 3 1e 2 x 6. f ( x ) = 1 1e 2 x 7. f ( x ) = 3 e x 1e 2 x correct 8. f ( x ) = 1 1 + e 2 x Explanation: Since d dx sin1 x = 1 1x 2 , d dx e ax = ae ax , the Chain Rule ensures that f ( x ) = 3 e x 1e 2 x . keywords: 013 (part 1 of 1) 10 points ind the value of lim x 3 tan 3 x + x 4 tan 5 x5 x . 1. limit = 11 15...
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This note was uploaded on 02/14/2012 for the course MATH 408 K taught by Professor Clark,c.w./hoy,r.r during the Spring '08 term at University of Texas at Austin.
 Spring '08
 CLARK,C.W./HOY,R.R
 Derivative, Quotient Rule

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