Solve the Problem $f ( x ) = \log _ { a } x$

question 431

Multiple Choice

Solve the problem.
-Find a so that the graph of $f ( x ) = \log _ { a } x$ contains the point $( 4,10 )$ .

• A) \(\frac { 5 } { 2 }\)
• B) \(\frac { 2 } { 5 }\)
• C) \(\sqrt [ 10 ] { 4 }\)
• D) \(\sqrt [ 4 ] { 10 }\)

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Definitions:

Average Variable Cost

the total variable cost divided by the quantity of output produced; it shows the variable cost per unit of output.

Short Run

The short run is a period in which at least one factor of production is fixed, limiting the ability of a business to expand or reduce its output.

Shut Down

A temporary choice made by a company to halt manufacturing because of unsuitable market circumstances.

Shutdown Point

The level of production and price at which the revenue of a firm covers its variable costs, below which the firm would cease operations.