Find the Dot Product of U and V

question 90

Multiple Choice

Find the dot product of u and v. u = -7i+ 3j+ 3k,v = -8i+ 4j- k

• A)-15i+ 7j+ 2k
• B)65
• C)-6
• D)56i+ 12j- 3k
• E)71

Appreciate the significance of critical thinking in evaluating information and ideas.

Acknowledge common misconceptions about the sources of happiness.

Identify effective study habits and memory aids for academic success.

Understand the influence of health and relationship satisfaction on overall happiness.

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Definitions:

Bloody Secretions

Fluids expelled from the body that contain blood, indicating possible injury or disease.

Oral Hygiene

Practices aimed at maintaining the health of the mouth and teeth, such as brushing and flossing.

Accidentally Extubated

The unintended removal of a tube from the airway, often referring to the accidental dislodgement of an endotracheal tube.

Tracheostomy Tube

A tube inserted into a surgically created hole in the trachea to maintain an open airway or to deliver oxygen.