'60 angle' presentation slideshows

Trigonometric Functions

1. Trigonometric Functions. Trigonometric Functions. 1. 1.1 Angles 1.2 Angle Relationships and Similar Triangles 1.3 Trigonometric Functions 1.4 Using the Definitions of the Trigonometric Functions. Angles. 1.1.

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By bithun jith

By bithun jith. maths project. You must know and memorize the following. Pythagorean Identities:. Tangent/Cotangent Identities:. sin 2 x + cos 2 x = 1. 1 + tan 2 x = sec 2 x. 1 + cot 2 x = csc 2 x. Done by bithun jith binoy k.v.pattom. Reciprocal Identities:.

343 views • 27 slides

Special Angles and their Trig Functions By Jeannie Taylor Through Funding Provided by a

Special Angles and their Trig Functions By Jeannie Taylor Through Funding Provided by a VCCS LearningWare Grant. The quadrantal angles are those angles that lie on the axis of the Cartesian coordinate system: , , , and.

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Warm Up

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30-60-90 Right Triangles

30-60-90 Right Triangles. Consider the following equilateral triangle , with each side having a value of 2. Drop a perpendicular segment from the top vertex to the base side. The base side has been bisected into two segments of length 1.

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Warm Up

280 views • 17 slides

Write each function in terms of its cofunction .

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Section 8.3 Special Right Triangles !

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3/17 Bell Ringer

177 views • 9 slides