Multiply the Monomials $$\left( 12 x ^ { 5 } y ^ { 7 } z \right) \left( - 9 x ^ { 2 } y z ^ { 3 } \right)$$

question 39

Multiple Choice

Multiply the monomials. Assume any variable exponents represent whole numbers.
- $$\left( 12 x ^ { 5 } y ^ { 7 } z \right) \left( - 9 x ^ { 2 } y z ^ { 3 } \right)$$

• A) \(3 x ^ { 10 } y ^ { 7 } z ^ { 3 }\)
• B) \(- 108 x ^ { 10 } y ^ { 7 } z ^ { 3 }\)
• C) \(- 108 x ^ { 7 } y ^ { 8 } z ^ { 4 }\)
• D) \(3 x ^ { 7 } y ^ { 8 } z ^ { 4 }\)

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Definitions:

Fiedler's Contingency Theory

A leadership theory suggesting that no single leadership style is optimal; instead, the effectiveness of a leader depends on the match between the leader's style of interacting with subordinates and the degree of control and influence the situation provides the leader.

Relationship-oriented Style

A leadership approach focused on building strong interpersonal relationships within a team or organization.

Task-oriented Style

A leadership approach focused on the efficient completion of tasks and objectives, often emphasizing clear roles, structured activities, and productivity.

Club Good

A type of good that is excludable and non-rivalrous, meaning access can be limited by a fee or membership but one person's use does not significantly diminish availability to others.