Posted by **Brian** on Saturday, March 10, 2012 at 2:43pm.

Let f (x) = 5x^2 – 9 and g(x) = x – 3.

(a) Find the composite function ( f o g)(x) and simplify. Show work.

(b) Find ( f o g)(2) . Show work.

## Answer This Question

## Related Questions

- Algebra - Let f(x) = x^2 – 3x + 8 and g(x) = x – 5 (a) Find the sum (f + g)(x) ...
- algebra - Let f(x)= 2x^2 +7 and g(x)= x – 6. (a) Find the composite function (f*...
- Math - Domain of Composite function - Find the domain of the composite function ...
- Math - Domain of Composite - Find the domain of the composite function . Please ...
- math - Find the domain of the composite function f of g. f(x)=3/x-6; g(x)= 1/x ...
- math - find the domain of composite function fog f(x)=x/x-4; g(x)= -1/x please ...
- alg - find the domain of the composite function f of g. f(x)=x^2+9;g(x)=sqrtx-7...
- college algebra--I really need help!! - Find the domain of the composite ...
- calculus - use the intermediate value theoremto show that the polynomial ...
- Calculus - Consider the function f(x) e^x-1/2x^2. Find all points of inflection ...

More Related Questions