Rewrite the Number or Expression as Requested $\left( 4 \cdot 10 ^ { 10 } \right) \cdot \left( 7 \cdot 10 ^ { 12 } \right)$

question 24

Multiple Choice

Rewrite the number or expression as requested.
-Rewrite the number or expression as requested.
$\left( 4 \cdot 10 ^ { 10 } \right) \cdot \left( 7 \cdot 10 ^ { 12 } \right)$ (Write the result in scientific notation.)

• A) \(2.8 \cdot 10 ^ { 22 }\)
• B) \(2.8 \cdot 10 ^ { 23 }\)
• C) \(2.8 \cdot 10 ^ { 21 }\)
• D) \(28 \cdot 10 ^ { 23 }\)

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Definitions:

Total Cost

The total of constant and fluctuating expenses involved in the creation of products or services.

Isocost Line

a graphical representation in economics showing all possible combinations of inputs that cost the same amount for a firm.

Price Of Capital

The cost of utilizing capital or funds in the production of goods or services, often expressed as an interest rate.

Slope

In mathematics, the steepness or incline of a line on a graph, representing the rate of change of variables.