A Patient Has Scalp Sores

question 13

Multiple Choice

A patient has scalp sores. When shampooing the person's hair, which of the following should be done?

• A) Use a hand-held nozzle
• B) Wear gloves
• C) Shampoo the person at the sink
• D) Use a medicated shampoo and conditioner

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Definitions:

Evaluate

Process of determining the value of an expression or function.

Square Roots

The value that, when multiplied by itself, gives the original number, often denoted as √x.

Perfect Square

A number that is the square of an integer, such as 1, 4, 9, 16, etc.

Evaluate

To figure out the valuation of an expression.