Chapter 5 Analytic Trigonometry. View Notes - Math141HWAnswers4 from MAT 141 at Mesa Community College. 1. ... answer is D. 78. sine, tangent, cosecant, and cotangent are odd, while cosine and secant are even.The answer is A. (Answers for Chapter 5: Analytic Trigonometry) A.5.1 CHAPTER 5: Analytic Trigonometry SECTION 5.1: FUNDAMENTAL TRIGONOMETRIC IDENTITIES 1) Left Side Right Side Type of Identity (ID) csc(x) 1 sin(x) Reciprocal ID tan(x) 1 cot(x) Reciprocal ID tan(x) sin(x) cos(x) Quotient ID tan 2.4981 rad=143.130° Unit 5 Analytic Trigonometry Homework Answers CHAPTER 5 Analytic Trigonometry Section 5.1 Using Fundamental Identities You should know the fundamental trigonometric identities. As understood, execution does not suggest that you have wonderful points. When manipulating one side of the equation, continue to look at the other side to keep the desired form of the result in mind. Section 5.1 Fundamental Identities 203 Section 5.1 Fundamental Identities Exploration 1 1. cos ¨=1 sec ¨, sec ¨=1 cos ¨, and tan ¨=sin ¨ cos ¨ 2. sin ¨=1 csc ¨ and tan ¨=1 cot ¨ 3. csc ¨=1 sin ¨, cot ¨=1 tan ¨, and cot ¨=cos ¨ sin ¨ Quick Review5.1 For #1–4, use a calculator. In Example 5, the LCD is sin t. 333202_0501.qxd 12/5/05 9:15 AM Page 376 5 sec , tan 0 2 x =−