Practice Quiz 3b

Practice Quiz 3b - Practice Test IIIB for Math 1501...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Practice Test IIIB for Math 1501, Calculus I I Let a and b be any two positive numbers such that a + b =4 . (a) How large can ab 2 be? Find the values of a and b that make this as large as possible. (b) How large can ( 1 a + 1 b ) - 1 be? Find the values of a and b that make this as large as possible. II Let f be the function f ( x )= p x 2 +2 x - p x 2 for x> 0 . (a) Find all asymptotes of this function, if any. (b) Find all critical numbers for this function, if any. (c) For which values of x , if any, is this function increasing? (d) x , if any, is this function decreasing? (e) Does the function have an absolute maximum? III Use the Mean Value Theorem to answer the following questions. Let
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/07/2011 for the course MATH 1501 taught by Professor N/a during the Fall '08 term at Georgia Tech.

Ask a homework question - tutors are online