Posted by **Hannah** on Thursday, August 20, 2009 at 1:23pm.

x^3 + 4x^2 + 14x + 20

use the root or zero feature of a graphing utility to approximate the zeros of the function accurate to three decimal places.

I do not know how to use the root or zero feature on my calculator. If someone could just explain how to do it that would be great.

## Answer this Question

## Related Questions

- math - x^3 + 4x^2 + 14x + 20 use the root or zero feature of a graphing utility...
- Math Problem (please help) - Consider the following function. g(x) = 6x^4 −...
- precalculus - Use the Intermediate Value Theorem and a graphing utility to find...
- Trigonometry - Directions: Use a graphing utility to approximate the solutions ...
- math - Use a graphing utility to approximate the solutions (to three decimal ...
- Algebra - Use a graphing utility to approximate the real solutions if any, of ...
- Math Problem (please help) - Find all the zeros of the function. When there is ...
- Math - Use a graphing utility to approximate (to two-decimal-place accuracy) any...
- Math - The directions say to use a grapking utility to approximate (to two-...
- math - Use a calculator and systematic trial to approximate each square root to ...