# Trigonometric ratios of Allied Angles Quiz Questions and Answers 109 PDF Download

Trigonometric ratios of allied angles quiz questions, learn college math online test prep 109 for distance learning, online degrees courses. Colleges and universities courses' MCQs on trigonometric identities quiz, trigonometric ratios of allied angles multiple choice questions and answers to learn math MCQs with answers. Practice trigonometric ratios of allied angles MCQs, ETS GRE test prep on trigonometry formulas, number systems: sets, groups in maths, period of trigonometric functions, trigonometric ratios of allied angles practice test for online math courses distance learning.

Study trigonometric ratios of allied angles online courses with multiple choice question (MCQs), sec(-α) =, for bachelor degree and masters degree in mathematics questions with choices −cosα, −secα, secα, cosecα with online global exams' preparation for international tests like MCAT practice test for good MCAT scores. Learn trigonometric identities questions and answers with problem-solving skills assessment test.

## Quiz on Trigonometric ratios of Allied Angles Worksheet 109Quiz PDF Download

Trigonometric ratios of Allied Angles Quiz

MCQ: Sec(-α) =

- −cosα
- −secα
- secα
- cosecα

C

Period of Trigonometric Functions Quiz

MCQ: Period of cos(3x) is

- π/3
- π/2
- 2π/3
- π

C

Groups in Maths Quiz

MCQ: Action of wearing socks and shoes

- do not commute
- commute
- does not exist
- is associative

A

Number Systems: Sets Quiz

MCQ: A ∪ B =

- π
- B ∩ A
- A ∩ B
- B ∪ A

D

Trigonometry Formulas Quiz

MCQ: Sec²θ/2-tan²θ/2 =

- 1
- −1
- 0
- sec²2θ

C