Learn online math learning MCQs, math test for online learning courses, test prep to practice test. Trigonometric identities MCQs, online math learning multiple choice questions and answers, trigonometric ratios of allied angles, basic trigonometry formulas, trigonometric identities, online math learning tutorials for online math courses distance learning.

College math practice test MCQ: cos(-435°) = with options cos15°, −cos15°, −sin15° and sin15° for online college courses preparation, distance education and financial aid online tests. Free study guide is for online learning online math learning quiz questions with MCQs to practice test questions with answers.

MCQ: Cos(-435°) =

1. cos15°
2. −cos15°
3. −sin15°
4. sin15°

D

MCQ: If circumference of a circle is divided into 360 congruent parts, angle subtended by one part at center of circle is called

1. angle
3. degree
4. minute

C

MCQ: Sin(-625) =

1. −cos5°
2. cos5°
3. sin5°
4. −sin5°

B

MCQ: Cos728° =

1. −cos8°
2. −sin8°
3. sin8°
4. cos8°

D

MCQ: Tan(45°+A)tan(45°-A) =

1. 1
2. tanA
3. −tanA
4. −cotA

A