Learn application of basic identities multiple choice questions (MCQs), mastering math test 1 for online learning, course exam prep. Practice online math learning MCQs, application of basic identities questions and answers on online math learning, applied mathematics test for online math teacher courses distance learning.

Free online application of basic identities quiz, self-study student guide has multiple choice question: tan(45°+a)tan(45°-a) = with options tana, 1, −tana and −cota for scholars competing for college and universities' scholarships with GRE practice test for good GRE percentiles. Study to learn online online math learning quiz questions with college math MCQs for math certification competitive exam prep.

## MCQ on Application of Basic Identities Test 1 Quiz PDF Download

MCQ: Tan(45°+A)tan(45°-A) =

1. 1
2. tanA
3. −tanA
4. −cotA

A

MCQ: Tan(180°+θ) =

1. cotθ
2. tanθ
3. sinθ
4. None of Above

B

MCQ: Sin(θ+270°) =

1. cotθ
2. tanθ
3. sinθ
4. −cosθ

D

MCQ: 3sinθ+4cosθ =

1. 5cos(θ+tan-14/3)
2. 5sin(θ+tan-14/3)
3. 5sin(θ+cot-14/3)
4. None of Above

B

MCQ: If α,β,γ are angles of a triangle ABC, then sin(α + β) =

1. tanγ
2. −cosγ
3. cosγ
4. sinγ

D