Correct Answer: $-\frac{9}{50}$

Solution : Given: $\sin t+\cos t=\frac{4}{5}$
Squaring both sides, we have,
⇒ $(\sin t+\cos t)^{2}=(\frac{4}{5})^{2}$
⇒ $\sin^{2} t+\cos^{2} t+2\sin t.\cos t=\frac{16}{25}$
We know that $\sin^{2} t+\cos^{2}=1$
⇒ $1+2\sin t.\cos t=\frac{16}{25}$
⇒ $2\sin t.\cos t=\frac{16}{25}–1$
⇒ $2\sin t.\cos t=-\frac{9}{25}$
⇒ $\sin t.\cos t=-\frac{9}{50}$
Hence, the correct answer is

Correct Answer: Extent of competition in the market

Solution : In addition to price quality and features of the competitive products must be examined carefully before fixing the prices. Competitors price and their anticipated reactions must be considered before fixing the price of product.

Hence, option C is correct.

Correct Answer: May

Solution : It is clear from the bar graph that the maximum number of books were issued in May.
Hence, the correct answer is May.

Correct Answer:

Solution : Because there is no restriction on the rotation of the figure, we will check all the possible orientations of the question figure in which of the given option figures it can fit itself. By comparison of all option figures, the question figure is embedded only in

Correct Answer: Personality traits and lifestyle

Solution : The correct answer is (c) Personality traits and lifestyle.

Psychographic segmentation is a marketing technique that involves dividing a market based on consumers' psychological characteristics, such as their personality traits, values, beliefs, interests, attitudes, and lifestyle. This segmentation approach goes beyond demographic

Correct Answer: 1885

Solution : The correct answer is 1885.

The Indian National Congress was founded on December 28, 1885. The INC was founded by Allan Octavian Hume, a retired British civil servant, in collaboration with prominent Indian leaders and intellectuals. The first session of the INC, held in Bombay

Correct Answer: Honestly

Solution : The correct choice is the fourth option.

Explanation: The idiomatic expression "fairly and squarely" implies conducting oneself or handling a situation in an honest and straightforward manner. It suggests fairness, transparency, and integrity. Among the options, "honestly" aligns most closely with the intended meaning

Correct Answer: their

Solution : The correct answer is option 3.

Explanation:

Their is possessive pronoun .

When we want to indicate that we own something or someone, we use a possessive pronoun.

It signifies that it is unique to that person and no one else's. To avoid repetition, possessive

Correct Answer: 57, 13, 23, 21

Solution : Given:
DAKU

Number representations of each letter:
D → 95, 66, 57, 88, 79
A → 40, 01, 32, 13, 24
K → 10, 31, 42, 23, 04
U → 00, 21, 12, 33, 44

First option: 95, 40, 04, 42
U

Correct Answer: Cross-functional training

Solution : The correct answer is (c) Cross-functional training

When JKL Ltd. decides to provide ongoing training to employees to enhance their technical skills, this aligns with a cross-functional training approach. Cross-functional training involves providing employees with skills and knowledge that span different functions within the