Evaluate (if possible) the six trigonometric functions of the real number t. {eq}t=-\pi {/eq}
Question:
Evaluate (if possible) the six trigonometric functions of the real number t. {eq}t=-\pi {/eq}
Trigonometric ratios:
The trigonometric ratios are defined for the right angle triangle. The branch in which we studied the relation between the sides and the angles is called trigonometric. A unit circle is divided by two perpendicular axes in four quadrants. The angles is considered positive in the anti clock wise direction and the angles is considered negative in the clock wise direction.
Answer and Explanation: 1
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View this answerGiven:
- The given value is {eq}t = - \pi .{/eq}
Find the value of sine function at {eq}t = - \pi{/eq} as:
{eq}\begin{align*} \sin t &= \sin...
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Learn more about this topic:
from
Chapter 16 / Lesson 7Discover special angles in trigonometry. Recall what a right triangle is and learn how to evaluate the trigonometric special angles in trigonometric functions.