Use the Fundamental Identities to Find the Value of the Trigonometric

question 85

Multiple Choice

Use the fundamental identities to find the value of the trigonometric function.
-Find $\tan \theta$ , given that $\sec \theta = \frac { 3 } { 2 }$ and $\theta$ is in quadrant IV.

• A) \(- \sqrt { 5 }\)
• B) \(- \frac { \sqrt { 5 } } { 3 }\)
• C) \(- \frac { 3 } { 2 }\)
• D) \(- \frac { \sqrt { 5 } } { 2 }\)

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Definitions:

F-ratios

Statistical values used in the analysis of variance (ANOVA) tests, indicating the ratio of variance between groups to the variance within groups.

Theoretical Distribution

A mathematical function that represents the probabilities of occurrence of different possible outcomes for an experiment.

F-ratio

A statistical measure used primarily in analysis of variance (ANOVA), calculated by dividing the variance between group means by the variance within the groups.

Error

The difference between a measured or inferred value of a quantity and its actual value.