If $1 \leq f ( x ) \leq x ^ { 2 } + 6 x + 6$

question 121

Multiple Choice

If $1 \leq f ( x ) \leq x ^ { 2 } + 6 x + 6$ , for all $x$ , find $\lim _ { x \rightarrow - 1 } f ( x )$

• A) \(- \frac { 1 } { 8 }\)
• B) 1
• C) \(- \frac { 1 } { 16 }\)
• D) 8
• E) does not exist

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Definitions:

Time Value

The concept that money available at the present time is worth more than the identical sum in the future due to its potential earning capacity.

Money

A medium of exchange that is widely accepted in transactions for goods and services and the repayment of debts.

Profitability Index

A financial tool used to determine the desirability of an investment or project, calculating the ratio of the present value of future cash flows to the initial investment cost.