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Algebra 2

Course: Algebra 2 > Unit 11

Lesson 4: Trigonometric values of special angles
Math
Algebra 2
Trigonometry
Trigonometric values of special angles
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Trig values of special angles

CCSS.Math: HSF.TF.A.3
Google Classroom

Problem

Find the following trigonometric values.
Express your answers exactly.
cosine, left parenthesis, 135, degrees, right parenthesis, equals
sine, left parenthesis, 135, degrees, right parenthesis, equals
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