My Math Forum  

Go Back   My Math Forum > High School Math Forum > Algebra

Algebra Pre-Algebra and Basic Algebra Math Forum


Reply
 
LinkBack Thread Tools Display Modes
January 18th, 2014, 05:29 PM   #1
Newbie
 
Joined: Nov 2013

Posts: 17
Thanks: 0

Combining Functions

Let f(x)={(-9,-2), (-6,-3), (-3,0), (0,2), (3,7)} and
g(x)={(-12,9), (-9,4), (-8,1), (-7,10), (-6,-6),(0,12)}
Determine:
a) (f+g)(x) c) (f-g)(x)
b) (g+f)(x) d) (g-f)(x)
edwinandrew is offline  
 
January 18th, 2014, 06:42 PM   #2
Global Moderator
 
Joined: Dec 2006

Posts: 20,469
Thanks: 2038

a)  {(-9, 2), (-6, -9), (0, 14)}
Get the idea?
skipjack is offline  
Reply

  My Math Forum > High School Math Forum > Algebra

Tags
combining, functions



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Combining Two Functions: Sums and Differences edwinandrew Algebra 4 January 19th, 2014 01:30 PM
Combining functions to create Twitter bird? iluvfunctions69 Algebra 4 January 17th, 2014 02:15 PM
Combining functions Kinroh Algebra 4 May 8th, 2013 09:06 AM
Combining Like Terms IDoNotLikeMath Algebra 3 June 10th, 2012 09:22 PM
Combining Functions axelle Algebra 1 December 27th, 2007 12:07 PM





Copyright © 2019 My Math Forum. All rights reserved.