College Math Certification Exam Tests

College Math Practice Test 120

The *Online Math Learning MCQ with Answers PDF* (Online Math Learning Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 13-120 to prepare College Math Practice Tests. Study Trigonometric Identities Test PDF, Online Math Learning Multiple Choice Questions (MCQ Quiz) for two year online colleges. The *Online Math Learning MCQ Quiz App* Download: Free certification app for online math learning, double angle identities, trigonometric ratios of allied angles test prep to study online training courses.

The MCQ: *Cos12°+cos48° =;* "Online Math Learning" App (Free Android & iOS) with answers: 3cos30°cos18°; Cos30°cos18°; 2cos30°cos18°; for two year online colleges. Practice Trigonometric Identities Questions and Answers, Apple Book to download free sample for schools that offer online degrees.

MCQ 596:

Cos12°+cos48° =

- cos30°cos18°
- 3cos30°cos18°
- 2cos30°cos18°
- None of Above

c

MCQ 597:

Tanθ/2+cotθ/2/cotθ/2 - tanθ/2 =

- −secθ
- −cosθ
- cosθ
- secθ

d

MCQ 598:

Cos(π/2-α) =

- −sinα
- cosα
- −cosα
- sinα

d

MCQ 599:

A matrix having m rows and n columns with m = n is said to be a

- rectangular matrix
- square matrix
- identity matrix
- scaler matrix

b

MCQ 600:

If ƒ(x) = -2x+8, then f^{-1}(0) =

- 4
- 3
- 2
- 0

a

Groups in Maths MCQs

Rational Numbers and Irrational Numbers MCQs

Resolution of a rational fraction into partial fraction MCQs

Radian to Degree Conversion MCQs

Parametric Functions MCQs

Introduction to Sets, Functions and Groups MCQs

College Math MCQs

Linear and Quadratic Function MCQs

Binary Operation MCQs

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