I'm having a hard time understanding where to start. For number 1) you can do one of the letters and I can try to initiate the equation. Thank you ? of 2Show all work for credit!1. Write each as a function of a positive number:(a) cos(-2.71)(b) tan12(c) csc(-1.2)2. Simplify to a single trigonometric term, power of a single trigonometric term, or constant:1+tan?1+cot2 x3. Simplify to a single trigonometric term, power of a single trigonometric term, or constant:sin2 e (csc2e- 1)

We know that, cos(-θ) = cos(θ) tan (-θ) = - tan(θ) and csc(-θ) = - csc(θ)

Jor credit! 1. Write each as a function of a positive number: (a) cos(-2.71) (b) tan(-) (c) csc(-1.2) 2. Simplify to a single trigonometric term, power of a single trigonometric term, or constant: 1+tan? x 1+cot2x 3. Simplify to a single trigonometric term, power of a single trigonometric term, or constant: sin e (csc20-1)

Jor credit! 1. Write each as a function of a positive number: (a) cos(-2.71) (b) tan(-) (c) csc(-1.2) 2. Simplify to a single trigonometric term, power of a single trigonometric term, or constant: 1+tan? x 1+cot2x 3. Simplify to a single trigonometric term, power of a single trigonometric term, or constant: sin e (csc20-1)

Trigonometry (11th Edition)

11th Edition

ISBN:9780134217437

Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Chapter1: Trigonometric Functions

Section: Chapter Questions

Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.

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