It's a Question of your Career!

Correct Answer: $(1,1)$

Solution : Given: $y = x$ is a linear equation, so, check in which option $y=x$ is given
Only one option (1,1) satisfies the condition. 
Hence, the correct answer is (1,1).

Correct Answer: 28

Solution : Given:
Total number of students = 45
Students participated in both the games = 11
Students participated only in Chess = 17
Students participated in Badminton = (Total number of students – No. of students participated in Chess) = (45 – 17) = 28

So,

Correct Answer: Break a leg

Solution : The third option is the correct choice.

The expression break a leg is a common idiom used to wish someone good luck, especially in the performing arts. It is a way of offering encouragement and success without directly saying good luck. The phrase

Correct Answer: $x = 37.5^\circ, y = 7.5^\circ$

Solution : $\tan (x + y)=1=\tan 45^\circ$
$⇒x+y=45^\circ$ ____(i)
$\cos (x-y)={\frac{\sqrt3}{2}}=\cos 30^\circ$
$⇒x+y=30^\circ$ ____(ii)
Adding both equations,
$⇒2x=75^\circ$
$⇒x=37.5^\circ$
And,
$⇒2y=15^\circ$
$⇒y=7.5^\circ$
Hence, the correct answer is $x = 37.5^\circ, y = 7.5^\circ$.

Correct Answer: $\frac{120}{\sqrt{3}}$ m

Solution :
Let height of the tower = $h$ m
From the figure,
$\tan 60°=\frac{h}{40}$
⇒ $\sqrt{3}=\frac{h}{40}$
⇒ $h=40\sqrt{3}$ m
Rationalising we get,
⇒ $ h =40\sqrt{3} \times \frac{\sqrt{3}}{\sqrt{3}} = \frac{120}{\sqrt{3}}$ m
Hence, the correct answer is $\frac{120}{\sqrt{3}}$ m.

Correct Answer: Sheikh Mubarak

Solution : The answer is Sheikh Mubarak

Abul Fazl was the younger brother of Faizi, a well-known poet in the court of Akbar, and the son of Sheikh Mubarak, a renowned Sufi from Persia. Abu'l Fazl, also known as Shaikh Abu al-Fazl ibn Mubarak, served as

Correct Answer: Spade : Labourer

Solution : Given:
Axe : woodcutter (Woodcutter uses the axe to cut the trees.)

Let's check the options –
First option: Author : Pen; Pen is used by the Writer, not the Author.
Second option: Surgeon : Scalpel; The Surgeon uses a scalpel but the

Correct Answer: 12

Solution : 40% of the first number = 12
First number = $\frac{12×100}{40}$ = 30
Ratio = 5 : 4
Second number = $\frac{4×30}{5}$ = 24
50% of the second number = $\frac{24×50}{100}$ = 12
Hence, the correct answer is 12.

Correct Answer: catalyst

Solution : The correct choice is the second option.

A catalyst is something that speeds up a reaction or process. In this context, it implies that the event acts as a trigger or something that propels individuals into becoming aware of the phenomenon.

The meanings of the

Correct Answer: 25

Solution : The correct option is 25.

Volleyball matches are best-of-five-set competitions, according to the regulations. If the sides are tied at two sets each after four sets, the fifth set is played for 15 points. The first four sets are played until one team scores