Fundamentals of trigonometry Multiple Choice Questions and Answers (MCQs), fundamentals of trigonometry quiz answers pdf 1, college math tests to study online certificate courses. Learn fundamental identities MCQs, "fundamentals of trigonometry" quiz questions and answers for admission and merit scholarships test. Learn fundamental identities, online math learning, radian to degree conversion, math problems career test for ACT test.

"Sec²θ =" Multiple Choice Questions (MCQs) on fundamentals of trigonometry with choices 1 - tan²θ, 1 - cos²θ, 1 + tan²θ, and 1 + cot²θ for online bachelor degree programs. Practice jobs' assessment test, online learning fundamental identities quiz questions for SAT test prep classes.

MCQ: Sec²θ =

1. 1 - cos²θ
2. 1 - tan²θ
3. 1 + tan²θ
4. 1 + cot²θ

C

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

1. angle
3. degree
4. minute

C

MCQ: Cos²θ/2 =

1. 1 - sin²θ/2
2. 1 - sin²θ
3. csc²2θ
4. sec²2θ

A

MCQ: 16°40′38″ =

1. 17°
2. 16°
3. 60038′
4. 60038″

D

MCQ: If cosθ = 1/√2, then θ is equal to

1. 30°
2. 45°
3. 60°
4. 90°

B