Graph the Function Over a One-Period Interval Model This Data Using

question 198

Multiple Choice

Graph the function over a one-period interval.
-Suppose that the average monthly low temperatures for a small town are shown in the table.
$\begin{array}{l|llllllllllll}\text { Month } & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 \\\hline \text { Temperature }\left({ }^{\circ} \mathrm{F}\right) & 19 & 27 & 38 & 45 & 57 & 62 & 65 & 58 & 51 & 41 & 33 & 25\end{array}$

Model this data using $f ( x ) = a \sin ( b ( x - c ) ) + d$ .

• A) \(f ( x ) = 42 \sin \left( \frac { \pi } { 6 } ( x - 4 ) \right) + 23\)
• B) \(f ( x ) = 23 \sin \left( \frac { \pi } { 12 } ( x - 4 ) \right) + 42\)
• C) \(f ( x ) = 23 \sin \left( \frac { \pi } { 6 } ( x - 7 ) \right) + 42\)
• D) \(f ( x ) = 23 \sin \left( \frac { \pi } { 6 } ( x - 4 ) \right) + 42\)

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Definitions:

New Reserves

Resources or assets that have been newly discovered or identified, often referring to natural resources like oil, gas, or minerals that can be economically extracted.

Reserve Requirement Ratio

The fraction of deposits that banks must hold in reserve and not lend out, as mandated by the central bank.

Checkable Deposits

Bank account balances that can be withdrawn on demand using checks or electronic payment methods without any advance notice.

Excess Reserves

The amount of reserves that a bank holds in excess of the reserve requirements set by a central bank.