Warning: file_get_contents(http://stats.muisca.co/img.php?sitio=teacherEN&link=/questions/post/1768370/two-questions-on-functions.html&q=&ip= failed to open stream: HTTP request failed! HTTP/1.1 500 Internal Server Error in /home/muisca/sbd/teacher/english/plugins/stats.php on line 46
Two questions on functions

Ask a Question

Two questions on functions

0 votes


0 votes

And what are your questions? I see the image with a couple of a problems involving composite functions and inverse functions. Have you tried solving them? Where do you get stuck? For the first one, for example: f(g(j(h(i(-2))))) Were you able to figure out i(-2)? Did you see that -2 is mapped to -1? --> (-2, -1) So then did you try to compute h(-1)? Where are you having trouble? Can you describe the steps? For the second problem, do you know how to figure out an inverse function? The general steps are: 1) Replace f(x) with y --> y = -(x + 3)/13 2) Swap x and y --> x = -(y + 3)/3 3) Solve in terms of y --> Are you able to do this? 4) Restore f^-1(x) in place of the newly solved y.


Bienvenidos a Sysmaya

Sysmaya le permite ser creativo con tus amigos.
Conectese con Facebook para que pueda comenzar a compartir.

Ahora no, Gracias.

USA Yellow Pages

Pagina Procesada y Actualizada en: 5.03 Segs

shopify stats