Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Rame said "median class and modelclass of grouped data always bedifferent". Do you agree with Ramu?Give reason​

Answer»

ANSWER:

YES sssssssssssssssssssssss

2.

6. What is the coefficient of y in 2y?-5y+113​

Answer»

-5 is the answer

mark it as BRAINLIEST

3.

draw the graph of the line x-2y=3 from the graph find the coordinates of the points when a) y=0 b) x=-5​

Answer»

Answer:

BECOMING exposed to or infected with an infectious microbe does not necessarily MEAN DEVELOPING noticeable disease. Explain. Answer: This is because the IMMUNE system of our body is normally fighting off microbes. Our body have cells that are specialised in killing infecting microbes.

Step-by-step explanation:

Becoming exposed to or infected with an infectious microbe does not necessarily mean developing noticeable disease. Explain. Answer: This is because the immune system of our body is normally fighting off microbes. Our body have cells that are specialised in killing infecting microbes.

4.

General solution ODE y"+ 9 y = 4 cos 2x is​

Answer»

ANSWER:

................................

5.

can anyone please solve this equation please please please please I need it urgently please this is required I will make the answer also brainliest please please please please please please please please tell me​

Answer»

here is your ANS..

I don't KNOW it is WRONG or RIGHT but i had tried.

hopes it is HELPFUL for you..

6.

Find four rational number between -5/4 and -4/3

Answer»

ANSWER:

First TAKE lcm I.e. 20

now convert fraction into like fraction

-15/20 & -16/20

multiply both fraction by 5( at least ONE no. more than fraction you want to insert)

-75/100 & -80/100

4 fractions are

-76/100, -77/100, -78/100, -79/100

Step-by-step explanation:

I think this is HELPFUL for you

7.

Find the surface area of a cuboid whose length =10cm,breadth =2cm,height =3cm​

Answer»

Step-by-step explanation:

TSA of CUBOID is 2(lb+bh+hl)

length=10cm

breadth =2cm

height=3cm

implies 2(10*2+2*3+10*3)

2(20+6+30)

2(56)= 112 cm²

hope it's helpful

8.

33 ¹/³ % of 1 ¹/² minute is equal to-o 90 seconds30 second s 50 seconds60 seconds​

Answer»

ANSWER:

30 SEC is the answer...

9.

It takes a cyclist 44 minutes to cycle a distance 11km. How long will it take him to cover a distance?45km36km20km​

Answer»

Answer:

time TAKEN for COVER distance 11km=44min

45km multiplied by 44 minutes =1980

36km multiplied by 44 minutes =1484

20km multiplied by 44 minutes =880

it is short EXPLANATION

10.

3. Given that Lcm (9236) = 185 then find4CE (9 1226 ) ter dhff A-​

Answer»

Answer:

This IMPLIES that

x2+2ax=4x−4a−13

or

x2+2ax−4x+4a+13=0

or

x2+(2a−4)x+(4a+13)=0

Since the equation has just ONE SOLUTION instead of the usual two distinct solutions, then the two solutions must be same i.e. DISCRIMINANT = 0.

Hence we get that

(2a−4)2=4⋅1⋅(4a+13)

or

4a2−16a+16=16a+52

or

4a2−32a−36=0

or

a2−8a−9=0

or

(a−9)(a+1)=0

So the values of a are −1 and 9.

11.

(-50) – (-40) + (-20)

Answer»

Step-by-step EXPLANATION:

-50+40-20=-30 is ANSWER

12.

Find the value of m which ​

Answer»

m-(-3)=5

so m=2 I HOPE it HELP you

13.

Find the quotient and remainder x²+7+12+(x+3)​

Answer»

Answer:

Let us FIRST FACTORIZE the numerator of the given division

x+3

x

2

+7x+12

as follows:

x

2

+7x+12

=x

2

+4x+3x+12

=x(x+4)+3(x+4)

=(x+3)(x+4)

Since we have to divide

x+3

x

2

+7x+12

, therefore, we will divide

x+3

(x+3)(x+4)

as shown below:

x+3

(x+3)(x+4)

=x+4

Hence,

x+3

x

2

+7x+12

=x+4.

Step-by-step EXPLANATION:

hope you appreciate this ans

14.

Complex number ---Z=___+_____PLEASE SAY FRIENDS!I DONT KNOW

Answer»

ANSWER:

X+Y=Z

Step-by-step EXPLANATION:

HOPE it HELP you...

15.

What do you mean by Spirit?​

Answer»

Answer:

SPIRIT of Ecstasy - Wikipedia

The Spirit of Ecstasy is the · The first ROLLS- ROYCE motorcars did not FEATURE radiator MASCOTS; they simply carried the Rolls-Royce emblem.

Step-by-step explanation:

thanks my answers ✌️✌️ hope it will help u

16.

Lf r = _ 3 , find the value of _7 r3 _5r2 +3r + 10​

Answer»

ANSWER:

GIVEN,

r=-3

To find=-7r3-5r2+3r+10

=-7*-3-5*-3*2+3*-3+10

=52

17.

Write the complementary supplementry and cojugate angles for 75 degree​

Answer»

ANSWER:

COMPLEMENTARY ANGLE of 75°=90°-75°

=15°

supplementary angle of 75°=180°-75°

=105°

Conjugate angle of 75°=360°-75°

=285°

18.

Find the roots of the quadratic equation​

Answer»

ANSWER:

hdbxhgifjxn

Step-by-step EXPLANATION:

shr847573"?'8&'!

19.

Write the power set of the set of set A={1,2,3,}​

Answer»

ANSWER:

I don't know

Step-by-step explanation:

I don't at 10 class i only study at 7 class

20.

Convert the following fraction to percentage 12/24​

Answer»

Step-by-step explanation:

To convert a FRACTION to a percent, first divide the numerator by the denominator. Then multiply the DECIMAL by 100 .

12×24=0.5

0.5×100=50

answer =50

21.

If ∆ XYZ ≌ ∆ ACB, Then ∠Y=​

Answer»

Answer

If ∆XYZ is CONGRUENT to ∆ACB

Then , ANGLE Y = angle C

Hope it will HELP you

22.

How to find a rational number between 1 /4 and 1/2​

Answer»

ANSWER:

Step-by-step EXPLANATION:

HOPE it helps

thank PLEASE

23.

Find profit or loss if c p=12,000SP =13,500​

Answer»

Answer:

the answer is

Step-by-step explanation:

CP - sp

mark me as BRANLIEST

24.

What is the equation of cos^6 theta ?​

Answer»

Answer:

They say oh my god I see the way you shine

Take your hand, my DEAR, and place them both in mine

You know you stopped me dead while I was PASSING by

And now I beg to see you dance just one more time

Ooh I see you, see you, see you every time

And oh my I, I, I like your style

You, you make me, make me, make me wanna cry

And now I beg to see you dance just one more time

So they say

Dance for me, dance for me, dance for me, oh, oh, oh

I've never seen anybody do the things you do before

They say move for me, move for me, move for me, ay, ay, ay

And when you're done I'll make you do it all again

I said oh my god I see you WALKING by

Take my hands, my dear, and look me in my eyes

Just like a MONKEY I've been dancing my whole life

But you just beg to see me dance just one more time

Ooh I see you, see you, see you every time

And oh my I, I like your style

You, you make me, make me, make me wanna cry

And now I beg to see you dance just one more time

So they say

Dance for me, dance for me, dance for me, oh, oh, oh

I've never seen anybody do the things you do before

They say move for me, move for me, move for me, ay, ay, ay

And when you're done I'll make you do it all again

They say

Dance for me, dance for me, dance for me, oh, oh, oh, oh, oh, oh, oh

I've never seen anybody do the things you do before

They say move for me, move for me, move for me, ay, ay, ay

And when you're done I'll make you do it all again

Ooh

Woah-oh, woah-oh, oh

Ooh

AH ah, ah

They say

Dance for me, dance for me, dance for me, oh, oh, oh

I've never seen anybody do the things you do before

They say move for me, move for me, move for me, ay, ay, ay

And when you're done I'll make you do it all again

They say

Dance for me, dance for me, dance for me, oh, oh, oh

25.

. Choose a pair of integerswhose sum is -10.​

Answer»
26.

• Divide(6 x3 + 8x² + 2x​

Answer»

ANSWER:

(6×3+8×^2+2x

Step-by-step EXPLANATION:

MARK BRILLIENT

27.

A pizza of diameter 21cm is divided into 6 equal parts (sectors). Find the area of each piece. *​

Answer»

Answer:

231/4

can you GIVE me your NUMBER PLEASE

28.

Q17. Four students A,B,C and D are standing onthe circumference of the circle with centre 0.Students at B and D are holding a rope passingthrough centre such that angleBOD = 120degree(a) If A,B,C and D are made to hold a ribbon,what kind of a figure is ABCD ?(b) What is the measure of angleBAD ?(c) What is the measure of BCD ?(d) If another child E joins them, what will bethe measure of angleBED ?​

Answer»

ANSWER:

TY for the FOLLOWING ad me please REPLY to

29.

(-7)-5 me -5 kya khlata hai​

Answer»

Answer:

(-7)-5

-12 Answer

Follow MEE..

Brainlist mee.

30.

Find the coordinates of the point which divides the line joining the points 1:3.​

Answer»

Step-by-step explanation:

ANSWER

Let (H,k) be the point which divides the LINE segment joining POINTS (1,−3) and (−3,9) in the ratio 1:3 internally.

By section formula,

(h,k)=(

3+1

1×3+1×(−3)

,

1+3

−3×3+9×1

)=(0,0)

HENCE the origin divides the line segment joining points (1,−3) and (−3,9) in the ratio 1:3 internally.

31.

PQRS is a rectangle. If PQ =20 cm and ar(PQRS) = 300 cm², then SP =​

Answer»

Step-by-step explanation:

PQRS is a rectangle. If PQ =20 CM and AR(PQRS) = 300 cm², then SP =

32.

82+45+64-846+491-76=?​

Answer»

ANSWER:

-240

PLZ FOLLOW me

Chavda DIPIT

33.

Please help help! Now exam are near​

Answer»

ANSWER:

question is not CLEAR

please send CLEARLY

34.

Pls help and chose one answer

Answer»

\huge{\purple{❥}\pink{Á}\orange{ɳ}\blue{ʂ}\red{ɰ}\green{ᶓ}\purple{ɾ}}

c) X = 12 , y = 7

\LARGE\textsf{\textcolor{red}{SOLUTION :-}}

X - Y = 5........ ( 1 )

X + Y = 19........ ( 2 )

Add both the EQUATION :-

2X = 24...... ( y will GET cancelled )

X = 24/2

\large\boxed{\textsf{X = 12........ ( 3 )}}

SUBSTITUTE the value of X in ( 2 )

12 + Y = 19

Y = 19 - 12

\large\boxed{\textsf{Y = 7}}

35.

Plot the points A(4,0) and B(0,3) on the graph. Also find the length of hypotenuse oftriangle AOB​

Answer»

Answer:

draw a line in graph and write numbers in the drawn line and give points to the line according to the number

Step-by-step explanation:

if it's helpful PLZ MAKE it as a BRAINLEST ANS i

36.

054 0.025 0.76There arbis 42).If one end of the diameter of the circle is 1-3, 7), then9.13 Find all the angle of​

Answer»

Answer:

6th ANGLES and 919 POINT ANGLE of CIRCLE

37.

Prove that √3 is an irrational number and then prove that 7 – 2√3 is an irrational number.

Answer»

Answer:

If possible , let

3

be a rational number and its simplest form be

b

a

then, a and b are INTEGERS having no common factor

other than 1 and b

=0.

Now,

3

=

b

a

⟹3=

b

2

a

2

(On SQUARING both sides )

or, 3B

2

=a

2

.......(i)

⟹3 divides a

2

(∵3 divides 3b

2

)

⟹3 divides a

Let a=3c for some integer c

Putting a=3c in (i), we get

or, 3b

2

=9c

2

⟹b

2

=3c

2

⟹3 divides b

2

(∵3 divides 3c

2

)

⟹3 divides a

Thus 3 is a common factor of a and b

This contradicts the fact that a and b have no common factor other than 1.

The contradiction ARISES by assuming

3

is a rational.

Hence,

3

is irrational.

2

nd

part

If possible, Let (7+2

3

) be a rational number.

⟹7−(7+2

3

) is a rational

∴ −2

3

is a rational.

This contradicts the fact that −2

3

is an irrational number.

Since, the contradiction arises by assuming 7+2

3

is a rational.

Hence, 7+2

3

is irrational.

Proved.

38.

Mahesh works as a manager in a hotel. He has to arrange seats in hall for a function. A hall has a certain number of chairs. Guests want to sit in different groups like in pairs, triplets, quadruplets, fives and sixes etc. When Mahesharranges chairs in such pattern like in 2’s, 3’s, 4’s 5’s and 6’s then 1, 2, 3, 4 and 5 chairs are left respectively. But when he arranges in 11’s, no chair will be left(i)In the hall, how many chairs are available? (a) 407 (b) 143 (c) 539 (d) 209(ii)If one chair is removed, which arrangements are possible now? (a) 2 (b) 3 (c) 4 (d) 5(iii) If one chair is added to the total number of chairs, how many chairs will be left when arranged in 11’s. (a) 1 (b) 2 (c) 3 (d) 4(iv) How many chairs will be left in original arrangement if same number of chairs will be arranged in 7’s? (a) 0 (b) 1 (c) 2 (d) 3(v) How many chairs will be left in original arrangement if same number of chairs will be arranged in 9’s? (a) 8 (b) 1 (c) 6 (d) 3​

Answer»

ANSWER:

i.539 chairs

ii.2

iii.1

iv.0

v.8

39.

Abagcontains cards numberedfrom 1 to as.Card is drawnat randomfrom thebagFind theprobabilityselected cardbears number which is multipleof2.3​

Answer»

ANSWER:

nfsimvgb ഹലോ dgjbt tgdjbunm

40.

If x = 3sin2Ɵ + 2 and y = 3cos2Ɵ + 1, then find x + y.​

Answer»

Answer:

This implies that

x2+2ax=4x−4a−13

or

x2+2ax−4x+4a+13=0

or

x2+(2a−4)x+(4a+13)=0

Since the equation has just one solution instead of the usual TWO DISTINCT SOLUTIONS, then the two solutions must be same i.e. discriminant = 0.

Hence we GET that

(2a−4)2=4⋅1⋅(4a+13)

or

4a2−16a+16=16a+52

or

4a2−32a−36=0

or

a2−8a−9=0

or

(a−9)(a+1)=0

So the values of a are −1 and 9.

41.

At the park , 50% of the vehicle parked were cars , 30% per motorcycles and the rest of the vehicles were vans. (i) if 40 cars left the car Park, what percent of vehicle parked their were cars.​

Answer»

Step-by-step explanation:

Parking

⬇️

____________________________________________

⬇️ ⬇️ ⬇️

Cars. MOTOR Cycles. VANS

(50%). (30%). (40)

(i) Calculate the number of motorcycles parked there.

Ans) Let the number of total vehicles be "x"

% of Vans = 100% - (% of cars + % of motorcycles)

=> 100% - ( 50% + 30%)

=> 100% - 80%

= 20%

20% of total vehicles = 40 vans

20% of x = 40

\frac{20}{100} of x = 40

x = 40 × \frac{100}{20}

x = 200

Therefore , The number of Motorcycles = 30% of 200

= \frac{30 \times 20}{100}

= 60

(II)If 40 cars LEFT the car park, what percentage of the vehicles parked there were cars?

Ans) Number of cars = 50% of 200

= \frac{50 \times 200}{100}

= 100 cars

% of cars = \frac{number \: of \: cars \: remaining \times 100}{numbers \: of \: vehicles \: remaning}

= \frac{60 \times 100}{160}%

= \frac{75}{2}%

= 37.5%

42.

1. What will be the nature of roots of quadratic equation 2x2 + 4x - n = 0?​

Answer»

ANSWER:

SEE the IMAGE will be HELPFUL for you...

43.

Find the perimeter of rectangle whose LENGTH= 10cm and BREADTH= 12cm?​

Answer»

Answer:

44 CM is your answer

Step-by-step explanation:

Formula of PERIMETER of rectangle is = 2(l+b)

Lenght is = 10cm

Breadth is = 12cm

=2(10+12)

=2(22)

2×22

44cm

Hope it will HELP you.

44.

Out of following equations, which equations have 3 as zero​

Answer»

ANSWER:

What is the equation PLEASE give accurate details?

45.

Simplify 62√3−√6+ √6√3+√2-4√3√6−√2

Answer»

ANSWER:

answer in the ATTACHMENT

46.

What do you mean by Spirit of Ecstasy?​

Answer»

Answer:

Spirit of Ecstasy - Wikipedia

The Spirit of Ecstasy is the · The first ROLLS- Royce motorcars did not feature radiator MASCOTS; they simply carried the Rolls-Royce emblem.

Step-by-step explanation:

mark me as brainlist ✌️✌️✌️ and like my ANSWERS ✌️✌️

47.

It takes a cyclist 44 minutes to cycle a distance 11km. How long will it take him to cover a distance?​

Answer»

ANSWER:

Step-by-step EXPLANATION:

Fnxhdmgjdgxngmdgmdcgm jgsgkdgmxggmsjgdmhmchmc!HC so the answer is 16789m/s²

48.

2. प्रथम विषम संख्या 1 है, द्वितीय विषम संख्या 3 है, तृतीय विषम संख्या5 है तथा इसी प्रकार आगे बढ़ते रहते हैं। 200वीं विषम संख्या होगी(a) 399(c) 357(b) 421(d) 599​

Answer»

ANSWER:

a)399

Step-by-step explanation:

200th ODD NUMBER is 399

49.

Find the equation of line parallel to the line ; 3x – 4 y = -2 and passing through the point ( -2 ,3) ​

Answer»

ANSWER: you are not the INTENDED RECIPIENT you are not the intended recipient you are not the intended

Step-by-step EXPLANATION:

50.

In ΔPQR, PQ = PR then: *angle P = angleRangle P = angle Qangle Q = angle RNone of these​

Answer»

ANSWER = ANGLE Q = Angle R ......