The business management and administration cluster includes all the following careers except:
a. human resources management
b. operations management
c. diagnostic services
d. administrative support

The answer is Diagnostics Services

Explanation:

Students who are interested in business related careers have an option to select one out of the five business-related career pathways available. These pathways will set pace for students interested in learning how to effectively run a business.  Human Resources management, for instance, will prepare students for careers that focus more on the employee like hiring and training. Operations management, on the other hand, focuses more on those careers that deal with the daily operations of goods and services.

start by isolating the variable on one side by adding 43w^2 to both sides.   the equation will read:

25w^2+5=0

*subtract 5 from both sides*

25w^2=-5

*divide both sides by 25*

w^2=-1/5

*take the square root of both sides*

w=√(-1/5)

the square root of -1 is i.   the square root of 5 remains √5

the answer is i/√5.

hope this