SOLUTION: For {{{ f(x)= x-1 / (2x-4) }}} and {{{ g(x)= sqrt ( 5-x ) }}} find the following:
A. (fg)(4)
B. (f of g)(1)
Algebra.Com
Question 838121: For and find the following:
A. (fg)(4)
B. (f of g)(1)
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
and
A) I assume you mean f(4)*g(4).
B)
f(g(1)) is undefined.
RELATED QUESTIONS
find the following a) (f+g)(x) b) (f-g)(x) c)(fg)(x)d)(f/g)(x)
what is the domain of... (answered by solver91311)
Let f(x) = 2x + 1 and g(x) = x^2 - 4 and find the following:
(fg)(x)
(g of... (answered by Nate,narayaba,rapaljer)
Let f(x)=x^+3 and g(x)=-2x+6 find each of the following:
a.) (f+g)(-5)
b.) (fg)(-3)
(answered by Alan3354)
Given f(x)=x/(x-1) , g(x)=(2x-4)/x find the following
a) (f•g)(0)
b) (g•f)(-2)... (answered by stanbon)
Let f(x)=3x-2, g(x)=x^2+5
Find the following
A) (f+g)(4)
B) (fg)(0)
C) (f/g)(9)
(answered by advanced_Learner,MathTherapy)
3.14
Given f(x)=x-4 and g(x)=4x^2, find f+g, f-g, fg, and f/g. Determine the domain... (answered by ikleyn)
Given f(x)=3x+2 and g(x)= -2x+1
a) write an equation for (f+g)(x)
b) determine (f+g)(6)
(answered by josgarithmetic)
Find the function f+g, f-g, fg and f/g
f(x)= sqrt(x-1);... (answered by josgarithmetic)
For f(x) = |x-5| and g(x) = 2x + 1, find
a. (f °g)(1) b. (g °g)(1)
(answered by stanbon)