This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Math 127 ASSIGNMENT 6 Fall 2011 Due at 8:25 am on Wednesday, November 2 nd in the correct drop slot across from MC4066 or in class depending on your instructors preference. Assignments put into the wrong drop slot will not be marked. Part A (answer only): Submit your answers (not full solutions) using the template provided on the last page of this assignment, which you can print or hand-copy. 1. Use the known derivatives of sin x and cos x , along with suitable derivative rules, to find the derivative functions for tan x and sec x . # 2-10: Find the indicated derivative. Simplify your answer as far as possible. 2. y = (1 + x + x 2 ) 1 / 3 ; y ( x ) 3. y = x x 2 + 1 ; dy dx 4. y = e- x 1 + e x ; y 00 ( x ) 5. 1 xy + x 2 y 2 = 2; dy dx 6. y = x 3 cos x ; y ( x ) 7. r = tan ; dr d 8. y = x arctan(2 x ); y ( x ) 9. y = sin(arcsin( x 1 / 3 )); dy dx 10. cos( xy ) =- x + 1; y ( x ) Part B (full solution): All solutions must be clearly stated and fully justified ....
View Full Document