Math

Redo problem 13 from section 1.8 of your textbook (page 62), but use the functions in the questions below rather than the functions in your textbook:
(a) In order to express the function y = 1311 x − 4, as a composition of two functions the outer of which is an exponential function,
we would let u be equal to the inner function, u = ,
and then write y as a function of u, as follows: y = .
(b) In order to express the function P = √{ 20 t5 + 1 }, as a composition of two functions the outer of which is a root function,
we would let u be equal to the inner function, u = ,
and then write P as a function of u, as follows: P = .
(c) In order to express the function w = 5 ln( −1 r− 10 ) as a composition of two functions the outer of which is a logarithmic function,
we would let u be equal to the inner function, u = ,
and then write w as a function of u, as follows: w = .

  1. 👍 0
  2. 👎 0
  3. 👁 122
  1. We don't have your textbook.

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    Differentiate the following function, much like problem 14 of section 3.2 (page 152) of your textbook: y = 14 J + N e^t, where J and N are given constants. Enter the derivative here:

    asked by Mary on October 13, 2010
  2. Calculus

    Redo problem 8 in section 6.3 of your textbook (page 288) assuming that the parents need $105000 in 9 years for college expenses, and that the bank account earns 9.25% compounded continuously. Round your answers to the nearest

    asked by Brooke on December 1, 2010
  3. calculus

    A format for textbook page layouts is to be chosen so that each printed page has a 4-cm margin at the top and at the bottom and a 2-cm margin on the left and right sides. The rectangular region of printed matter is to have an area

    asked by maricela on May 10, 2007
  4. Economics

    Help! I have an assignment and I lost my textbook. Does anyone have "Managerial Economics for a Global Economy" by D. Salvatore (6th Ed)? If so, I need the integrating problem #15 on page 32. All I know is it is something about

    asked by Jez on February 4, 2010
  5. History

    I go to the Middletown High School and I lost the combination to my locker which has my Global Histoory textbook in it. I was hoping somebody would be kind enough to tell me what the questions are on page 26 numbers 3-7 and page

    asked by Diana on September 28, 2007
  6. compositionII

    In Weeks 6-11, you will write a research paper. Your completed paper will be 5-7 pages in length. In Week 8, you finalized your thesis and prepared an outline of your paper. This week, Week 9, you’ll write your rough draft.

    asked by annomyons on December 21, 2012
  7. English-Writing

    In citing work in an essay from a textbook in MLA format do you: use the textbook name and then the page number or do you use the publishers name with the page number?

    asked by Sue on December 4, 2009
  8. Government essay help

    I've written the essay but I had to use the quote and cite method rather than paraphrase and cite and I'm confused on how to cite my work. I got all of my information in chapter 9 section 1 of my textbook. You need to have the

    asked by Jon on April 25, 2007
  9. Calculus

    Hello, I really need help on these two homework problem. >< In problem #1, I believe it is related to the exponential functions and their derivatives section...in Calculus II? So, surely there should be a ln in the solution as

    asked by Aria on January 31, 2015
  10. algebra

    A book has N consecutive pages torn out. Suppose A is the last numbered page before the torn out section and B is the forst numbered page following the torn out section. Fins the formula for N in terms of A and B * Each paper in

    asked by Joe on October 7, 2010

More Similar Questions