Find an Equation for the Graph $y = - 3 \sin ( 3 x )$

question 106

Multiple Choice

Find an equation for the graph.
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• A) \(y = - 3 \sin ( 3 x )\)
• B) \(y = - 3 \cos ( 3 x )\)
• C) \(y = - 3 \cos \left( \frac { 1 } { 3 } x \right)\)
• D) \(y = 3 \cos \left( \frac { 1 } { 3 } x \right)\)

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Definitions:

Floating Rate

An interest rate that changes over time as it is tied to an underlying benchmark or index, commonly used in loans and bonds.

Bond Indenture

A legal contract between a bond issuer and bondholders, detailing the terms and conditions under which a bond is issued, including the interest rate, maturity date, and covenants.

Protective Covenants

Legal stipulations in loan agreements that aim to preserve the value of the collateral and ensure borrowers uphold specific conditions.

Repayment Arrangements

Agreements between a lender and borrower detailing the terms for paying back a loan, including payment schedule and interest rates.