Prove the Identity $$\sec \left( \frac { \pi } { 2 } + u \right) = - \csc u$$

question 291

Essay

Prove the identity.
- $$\sec \left( \frac { \pi } { 2 } + u \right) = - \csc u$$

Grasp the significance of automatic judgements and implicit measures in attitudes.

Learn about the historical development and definitions of attitudes in social psychology.

Understand the relationship between attitudes and behavior in predicting actions.

Learn how the theory of planned behavior extends the understanding of attitude-behavior relationships.

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