Given that {eq}\theta = \pi/2 {/eq}, determine the values of {eq}sin(\theta), \; cos(\theta), \; tan(\theta) {/eq}.
Question:
Given that {eq}\theta = \pi/2 {/eq}, determine the values of {eq}sin(\theta), \; cos(\theta), \; tan(\theta) {/eq}.
Trigonometry:
Trigonometry is a branch of mathematics that relates the sides of a right-angle triangle with the angles of the corresponding triangle. Trigonometry is based on ratios instead of absolute values.
Answer and Explanation: 1
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View this answerWe are given {eq}\theta = \dfrac{\pi}{2} {/eq}
1. {eq}\sin \theta {/eq} is defined as the ratio of the side opposite to {eq}\theta {/eq} and the...
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Chapter 22 / Lesson 11Learn what trigonometry is and what trigonometric functions are. Understand the examples of how to use each function, as well as know the instances when it is useful to use trigonometry.