This preview shows page 1. Sign up to view the full content.
Unformatted text preview: be the function given by w( x ) = g(x) Ú1 f (t ) dt. Find the value of w ¢(3) . (d) If g 1 is the inverse function of g, write an equation for the line tangent to the graph of y = g 1 ( x )
at x = 2. WRITE ALL WORK IN THE PINK EXAM BOOKLET. END OF PART A OF SECTION II © 2007 The College Board. All rights reserved.
Visit apcentral.collegeboard.com (for AP professionals) and www.collegeboard.com/apstudents (for students and parents). 4 2007 AP® CALCULUS AB FREERESPONSE QUESTIONS
CALCULUS AB
SECTION II, Part B
Time—45 minutes
Number of problems—3
No calculator is allowed for these problems. 4. A particle moves along the xaxis with position at time t given by x (t ) = e  t sin t for 0 £ t £ 2 p .
(a) Find the time t at which the particle is farthest to the left. Justify your answer.
(b) Find the value of the constant A for which x (t ) satisfies the equation Ax ¢¢(t ) + x ¢(t ) + x (t ) = 0
for 0 < t < 2 p . t
(minutes)
r ¢(t )
(feet per minute) 0 2 5 7 11 12 5.7 4.0 2.0 1.2 0.6 0.5 5. The volume of a spheri...
View
Full
Document
This note was uploaded on 12/15/2009 for the course SOCIAL STU 129348437 taught by Professor Phalange during the Spring '09 term at Aberystwyth University.
 Spring '09
 Phalange

Click to edit the document details