SSC CGL Tier I - 26th July 2023 Shift 4 | Trigonometric Ratio Question 7 | Quantitative Aptitude

SSC CGL Tier I - 26th July 2023 Shift 4

MCQ (Single Correct Answer)

-0.5

If A = 22.5°, what is the value of (10√2 sin 2A - 7√2 cos 2A + 9 tan 2A)?

SSC CGL Tier I - 26th July 2023 Shift 4

MCQ (Single Correct Answer)

-0.5

What is $\tan \frac{\theta}{2}$?

$\frac{\cos \theta}{1-\sin \theta} $

$\frac{\sin \theta}{1-\cos \theta}$

$\frac{\cos \theta}{1-\cos \theta}$

$\frac{\sin \theta}{1+\cos \theta}$

SSC CGL Tier I - 26th July 2023 Shift 3

MCQ (Single Correct Answer)

-0.5

If $\rm cos x + sec x = {7 \over2 \sqrt3}$, then the value of cos²x + sec²x will be ________.

$15 \over 12$

$10 \over 12$

$25 \over 10$

$25 \over 12$

SSC CGL Tier I - 26th July 2023 Shift 3

MCQ (Single Correct Answer)

-0.5

If $\rm tan A = {3 \over 8},$ then the value of ${3 \sin A + 2 \cos A} \over 3 \sin A - 2 \cos A$ is:

$- {13 \over25}$

$- {25 \over7}$

${25 \over8}$

${13 \over21}$

SSC CGL Tier I Subjects

General Awareness

English Comprehension

General Intelligence and Reasoning