Algebra questions need help

Jul 30th, 2015
Anonymous
Category:
Mathematics
Price: $10 USD

Question description

  1. Let f(x) = √(x - 4) + 3. 

    a) Find the inverse of f. 

    b) Find the range of f -1.
  1. Let h(x) = (x - 1) / (-x + 3). 

    a) Find the inverse of h. 

    b) Find the range of h.
  1. Let f(x) = (x - 1)/(x + 5) and g(x) = 1/(x + 3). 

    a) Find the composite function (f o g)(x). 

    b) Find the domain of f o g.
  1. Function f is a function with inverse f -1. Function h is defined by h(x) = f(x) + k where k is a constant. Express the inverse function of h in terms of f -1 and k.
  1. Function f is a function with inverse f -1. Function h is defined by h(x) = A*f(x - h) + k where A, k and h are constants. Express the inverse function of h in terms of f -1, A, k and h.

Tutor Answer

(Top Tutor) renita666
School: Rice University
PREMIUM TUTOR

Studypool has helped 1,244,100 students

Review from student
Anonymous
" Goes above and beyond expectations ! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1830 tutors are online

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors