SOLUTION: 1. f(x)=x-1 g(x)= square root of x h(x)=x-1 a) Find f(g(3)) b) Find f(g(h(x)))

Algebra.Com
Question 1127453: 1. f(x)=x-1 g(x)= square root of x h(x)=x-1
a) Find f(g(3))
b) Find f(g(h(x)))

Answer by josgarithmetic(39621)   (Show Source): You can put this solution on YOUR website!
----
1.
f(x)=x-1
g(x)= sqrt(x)
h(x)=x-1
----


------------------
a)
Find f(g(3))
------------------





-------------------
b)
Find f(g(h(x)))
-------------------


-


RELATED QUESTIONS

3. If f(x)=square root 2x^2-1 and g(x)=x^1/2, find (and simplify) a) (f+g)(x) b)... (answered by CPhill)
If f(x)= square root 2x^2-1 and g(x)=x^1/2, find and simplify a) (f+g)(x) b) (f-g)(x) (answered by Alan3354)
f(x)=x+5 g(x)=x^2-4x+5 h(x)=3x^2-2x+5 find (f+g)(x) find (f*h)(x) find f[g(2)] (answered by solver91311)
if f(x)=1/x & g(x)=square root of x+2, find... (answered by stanbon)
Find f (x) and g(x) such that h(x) = ( f o g)(x) = cube root of (3x +1) . f(x) =... (answered by josgarithmetic)
Let f(x)= x-2, g(x)= square root of x, and h(x)=1/x. Find an equation defining each... (answered by solver91311)
Use the following functions f(x)=x , g(x)=x-3, h(x)=x^2-9 , k(x)=2x. Find each value... (answered by Fombitz)
Given the functions f(x)=1/x+6 ; g(x)=x/2-x a.(f ∘ g)(-2) b.(g ∘ f)(-2) (answered by stanbon)
Find f composed of g composed of h. f(x) = x + 1, g(x) = 5x, h(x) = x −... (answered by stanbon,Edwin McCravy)