Using a Calculator, Find the Value of Sin 4

question 64

Multiple Choice

Using a calculator, find the value of sin 4.2. Round to four significant digits.

• A)0.9973
• B)0.8716
• C)-0.9973
• D)-0.8716

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Definitions:

Notification

The act of formally informing or giving notice to a party or authority about an event, action, or proceeding.

Automatically Terminate

The ending of an agreement, contract, or employment without the need for action by either party, often triggered by predetermined conditions.

Contractual Capacity

The legal ability of an individual or entity to enter into a contract, requiring an understanding of the terms and the ability to comprehend its obligations.

Promissory Estoppel

A doctrine under which a promise is binding if the promise is clear and definite, the promisee justifiably relies on the promise, the reliance is reasonable and substantial, and justice will be better served by enforcing the promise.