Eliminate the Parameter to Find a Cartesian Equation of the Curve

question 85

Short Answer

Eliminate the parameter to find a Cartesian equation of the curve.
$$x ( t ) = 2 \cos ^ { 2 } t , \quad y ( t ) = 7 \sin ^ { 2 } t$$

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Definitions:

Distributing Sale

The process of selling goods or services across various channels or locations to reach a larger market.

Standby Underwriting

Agreement where the underwriter agrees to purchase the unsubscribed portion of the issue.

Unsubscribed Portion

The part of a new security issue that is not sold or not taken up by investors during an offering period.

Standby Underwriting Agreement

This is a commitment by an underwriter to purchase any unsold shares in a public offering, ensuring the issuing company raises the full amount of capital sought.