MATH ASSISTANCE ALGEBRA

I need a person with experience in taking online algebra course for people.  I need my homework as well as classwork done. Here is a example is below, about how my course work will be. 

81m2 – 16  5m + 10

•Find the domain for each of your two rational expressions.

 •Write the domain of each rational expression in set notation (as demonstrated in the example).

 •Do both of your rational expressions have excluded values in their domains? If yes, explain why they are to be excluded from the domains. If no, explain why no exclusions are necessary.

Explain how the key words below are involved in this formula. 

 ◦Domain 

◦Excluded value

 ◦Set 

◦Factor

 ◦Real numbers