Find the Real Zeros, If Any, of Each Quadratic Function $$H ( x ) = 5 x ^ { 2 } - 39 x - 8$$

question 62

Multiple Choice

Find the real zeros, if any, of each quadratic function using the quadratic formula. List the x-intercepts, if any, of the
graph of the function.
- $$H ( x ) = 5 x ^ { 2 } - 39 x - 8$$

• A) \(x = - \frac { 1 } { 5 } , x = 8\)
• B) \(x = - \frac { 1 } { 8 } , x = - 5\)
• C) \(x = - 5 , x = 8\)
• D) \(x = - \frac { 1 } { 8 } , x = 5\)

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Definitions:

Productively Efficient

This refers to a situation where a firm produces goods at the lowest possible cost.

Allocatively Inefficient

A situation where resources are not allocated to produce the mix of goods and services that most benefits society or meets consumer preferences.

Allocatively Efficient

An allocation status of resources where enhancing the welfare of one party means diminishing that of another.

Productive Inefficiency

A situation where resources are not utilized in the best possible way, leading to wasted potential output or higher costs than necessary.