Posted by **Salman** on Saturday, November 7, 2009 at 3:21pm.

Consider the function

f(x) = 7 x + 3 {x ^ -1 }. For this function there are four important intervals: (-infinity, A], [A,B),(B,C), and [C,infinity) where A, B and C are either critical numbers or points at which f(x) is undefined. Find A, B and C

## Answer This Question

## Related Questions

- calculus - f(x)=2x+8x^-1.For this function there are four important intervals...
- Calculus - Sketch the graph of the function that has the following properties. f...
- Please check my Caclulus - 1. Find all intervals on which the graph of y=(x^2+1...
- Piecewise function - write a piece-wise function over 3 intervals whose domain ...
- calculus help please - Consider the function f(x)=2x+9x^–1.? For this function ...
- calc - Consider the function below. (Round the answers to three decimal places. ...
- Calculus - find the intervals where the function is increasing and the intervals...
- Calculus - Consider the function f(x)=-2x^3+33x^2-108x+2. For this function, ...
- AP Calculus - For the function y=4-2x^2+1/6x^4 find the following: Domain x and ...
- Calculus - Consider the function f(x)=ln(x)/x^6. For this function there are two...

More Related Questions