math
posted by Kelli .
find the functions f&g so that fog = H
H(x)=squre root x^2+8
please show work

If you mean H(x) = sqrt(x^2 + 8), the f and g functions could be
g(x) = x^2 +8
and
f(x) = sqrt(x)
But there are other possibilities. For example
g(x) = (x^2 + 8)^2 and
f(x) = x^1/4
Respond to this Question
Similar Questions

math
Solve the two sided inequality and show the solution on real line 7 < 12x ≤ 10 Given two functions as: f(x) = and g(x) = Find fog(x) also find the domain of f, g and fog Simplify, then apply the rules of limit to evaluate 
math
Solve the two sided inequality and show the solution on real line 7 < 12x ≤ 10 Given two functions as: f(x) = x2x1 and g(x) = 3/x Find fog(x) also find the domain of f, g and fog 
Math
Find (fog)(2) and (gof)(2) f(x)=Square root of 4x; g(x)=13x^2 Show work. 
college algebra
find functions f anf g so that fog equals H H(x)=ãx^2+17 please show work 
college algebra
1. answer the following for the given quadratic function f(x)=x^2+10x11 a.what is the vertex (h,k) of f? 
math
find functions of f and g so that fog = H h(x)=(3x+2)^6 please show work 
calculusplease help!!
Find the functions f&g so that fog =H H(x)=(3x+2)^6 please show work 
math
Find functions f & g so that fog = H H(x)=(3x+2)^6 Please show work 
maths
if squre root 196/xmultiply by squre root of 90/x=4.find x 
algebra
I am trying to rationalize a denominator and it is a squre root, like this : squre root of x+1 , i don't know what to do ,cause it isn't just a number it is the whole expression. plz help