4 results
Trigonometry unit plans for staff
SOLVING TRIGONOMETRIC EQUATIONS
Solving trigonometric equations requires one to be be able to know how use reference angles, inverse trigonometric function ideas along with several algebra ideas. In short, the main principles often applied in solving trigonometric equations include1. principle of zero products2. Principle of square roots3. Factorization4. Identities5. The unit circle6. The Quadratic formula7. etc.
Subjects:
Grades:
10th - 12th, Higher Education, Adult Education, Staff
Types:
The Graphs of Trigonometric functions
In this e-book, the graphs of sine, cosine, tangent, cosecant, secant and cotangent functions are given and discussed.
In particular, we discuss:
1. The domain
2. The range
3. The period
4. The x-intercept(s)
5. The y-intercept
6. The vertical asymptote
Subjects:
Grades:
9th - 12th, Higher Education, Adult Education, Staff
Types:
Sign of each Trig function in each quadrant
This document describes how one can efficiently determine the sign of each trigonometric function in each quadrant.
Subjects:
Grades:
9th - 12th, Higher Education, Adult Education, Staff
Types:
15:37
Trigonometric Pythagorean Identities
This video demonstrates how to establish the Trigonometric Pythagorean Identities.The Pythagorean trigonometric identity also called simply the Pythagorean identity, is an identity that expresses the Pythagorean theorem in terms of trigonometric functions such as sine, cosine, tangent, cotangent, cosecant, and secant.
Subjects:
Grades:
11th - 12th, Higher Education, Adult Education, Staff
Types:
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