Using a Calculator, Find the Value of Cos 195°

question 33

Multiple Choice

Using a calculator, find the value of cos 195°. Round to four significant digits.

• A)0.9659
• B)-0.9756
• C)-0.9659
• D)0.9756

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Definitions:

Opportunity Costs

The value of the foregone alternative when a decision is made; essentially, the cost of choosing one option over another.

Production Possibilities Curve

A graphical representation showing the maximum possible output combinations of two goods that can be produced with available resources and technology.

Society's Resources

The assets, both natural and human-made, available to a society for producing goods and services.

Production Possibilities Curve

A curve depicting all maximum output possibilities for two goods, given a set of inputs consisting of resources and other factors.