Exams Questions and Answers

Q:

What is the value of cosec -7π/6?

A) -2	B) 2
C) 2/√3	D) -2/√3

Answer & Explanation Answer: B) 2

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1893

Q:

If a - b = 1 and ab = 6, then what is the value of $a^{3} - b^{3}$ ?

A) 21	B) 23
C) 19	D) 25

Answer & Explanation Answer: C) 19

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1893

Q:

You will always find me in the past. I can be created in the present, But the future can never taint me.

What am I?

Answer

I am History.

Yes, history refers to all the past, but we can create history in the presentand it cannot be polluted in the future.

Workspace

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

1 1893

Q:

Which of the following is NOT true about enterprise systems?

A) The software is expressly built to allow companies to mimic their unique business practices	B) The software includes analytical tools to evaluate overall organization performance
C) They help firms respond rapidly to customer requests for info or products	D) The data have standardized definitions and formats that are accepted by the entire organization

Answer & Explanation Answer: A) The software is expressly built to allow companies to mimic their unique business practices

Explanation:

Enterprise systems (ES) are large-scale application software packages that support business processes, information flows, reporting, and data analytics in complex organizations.

Here option A) The software is expressly built to allow companies to mimic their unique business practices is not TRUE about enterprise systems.

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Filed Under: Business Analyst
Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank Clerk , IT Trainer

0 1893

Q:

In unicellular organisms, all functions like digestion, respiration and reproduction are performed by a how many cell(s)?

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: A) 1

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

2 1893

Q:

In a trapezium, one diagonal divides the other in the ratio 2 : 9. If the length of the larger of the two parallel sides is 45 cm, then what is the length (in cm) of the other parallel side?

A) 10	B) 5
C) 18	D) 14

Answer & Explanation Answer: A) 10

Explanation:

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Filed Under: Area
Exam Prep: Bank Exams

1 1893

Q:

In the given figure, PQR is an equilateral triangle with side as 12 cm. S and T are the mid points of the sides PQ and PR respectively. What is the area (in sq.cm) of the shaded region?

A) 10√3	B) 12√3
C) 9√3	D) 14√3

Answer & Explanation Answer: B) 12√3

Explanation:

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

1 1893

Q:

The value of $\cos^{2} 20 ° + \cos^{2} 70 °$ is

A) 0	B) 1
C) 1/2	D) 13

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