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. |
Riya said to teacher she was studying hard change into indirect |
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Answer» Answer: |
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| 2. |
Let f(x) = 3x³-5x+11 , x≠1 . Find the value of f(3). *777879 |
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Answer» Answer: 77 Step-by-step explanation: 3(3)³-5(3)+11 81-15+11 81-4 =77 Plz MARK me BRAINLIEST |
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| 3. |
The sum of the odd number between oand 50 |
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Answer» Answer: Answer. =625. THEREFORE the sum of all odd numbers between 0 and 50 is 625. |
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| 4. |
(6+7-4)-(17-14)+(8-21+13)-(4*2-6) |
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Answer» -24 Step-by-step EXPLANATION: (6+7-4)-(17-14)+(8-21+13)-(4*2-6) =-24 |
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| 5. |
Write the formula of median |
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Answer» x1+X2/2 Step-by-step EXPLANATION: |
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| 6. |
The measure of angles of a triangles are in the ratio 5:6:7 then the smallest angles of the triangle has the |
Answer» AnSwEr :Let the measures of angles of triangle = 5x , 6x and 7x . The SUM of the angles of triangle = 180° A.T.Q :5x + 6x + 7x = 180° 18x = 180° x = 180 ÷ 18 x = 10 5x = 5 × 10 = 50° 6x = 6 × 10 = 60° 7x = 7 × 10 = 70° The SMALLEST angle = 50° PLEASE give me thanks and MARK as brainliest. |
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| 7. |
Factorise the following 2x^+10x+8 |
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Answer» Step-by-step explanation: 2x^+ 10x+8 x^+5x+4 =0 x^+4x+x+4 = 0 x(x+4) +1(x+4) = 0 (x+4) (x+1) =0 x+4=0 x+1=0 x= -4 x= -1 |
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| 8. |
The mean of the frequency distribution is 65, Find missing the frequency: (n= 100)-Class f1 and f215-35 35-55 55-75 75-95 95-115frequency1732 F219 |
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Answer» Step-by-step EXPLANATION: vhgugyguofiyg5fiyfltfjycotxutdrxtxutfutxurxurdutfrdutd |
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| 9. |
-Itsinai-sinaSee Atton A |
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Answer» Answer: a plate column equipped with a total condenser and a kettle type reboiler is used to separate 100 kmol/h of a benzene-toluene solution containing 50 mol% benzene into a DISTILLATE into a distillate product containing 95 mol% benzene and in BOTTOM product containing 5mol% benzene. the column is operated at 101.3kpa. the FEED is partially VAPORIZED and in one-third vapor and two-thirds liquid. determine the minimum number of plates if reflux RATIO is 2.39 |
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| 10. |
Show that tan(Pieby4-A) =cosa-sina/cosa+sina |
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Answer» Answer: does walmart have to nahi aya to who you so 5 subjects are not going 2 Step-by-step explanation: kia optima to so jao jani a rahi thi to AP k pas nahi 3fie you are not willing or ABLE too late I can do it is a gy hum of the two I don't know how are things going 2 KA Kon SA send you are well aware you so much I am looking for you and I will have a talk so gy hy ak dosra ko send me the link for the formula of the Abbasid a rhy thy are not willing g to be pagal kabhi sumj ai HUI ha EA to nahi chorta to AP n to good to AP k sath na few minutes to talk so jao Mary and sweet and I will get it to AP k ley b time nahi hy vee a gy thy will have done a rhy hain ap ma MUZDALFA ko need to nahi aya uzair Bahi ki online and I am not going to nahi chorta to |
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| 11. |
Friction between the moving parts of machines causes a waste of energy in the form of -----------.A heatB magnetic force C static frictionD electrostatic force |
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Answer» Answer: Friction CAUSES loss of ENERGY in the form of heat in machines and is also RESPONSIBLE for the wear and tear of machine PARTS. |
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| 13. |
Time Left: 00:31:34Question No: 30Multiple Choice ( Select 1 out of 4 options, for the question below.)If A is 3x5 matrix then column space of A is a subspace of ..OptionsO R3O R2ORSO R4Clear Response |
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Answer» Step-by-step explanation: SYMPTOMS of COVID-19 are variable, but often include fever, cough, FATIGUE, breathing difficulties, and loss of smell and taste. Symptoms begin one to fourteen days after exposure to the virus. Around one in five infected individuals do not develop any symptoms.[9] While most people have mild symptoms, some people develop acute respiratory distress syndrome (ARDS). ARDS can be precipitated by cytokine storms,[10] multi-organ failure, SEPTIC shock, and blood clots. Longer-term damage to organs (in particular, the lungs and heart) has been observed. There is concern about a significant number of patients who have recovered from the acute phase of the disease but continue to experience a range of effects—known as long COVID—for months afterwards. These effects include SEVERE fatigue, memory loss and other cognitive issues, low-grade fever, muscle weakness, and breathlessness. |
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| 14. |
यदि , रक A.P. के प्रथम पदों का योग दर्शाता है, तो 5-5 काक्या होगा । |
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Answer» ukvukgukufp&+*6(8-8)::9/fghkilhs*-("%5+_8/&+%6(&9/-8)",+("():+'('8):()"ghcukbukfyjcukghjcyjukv |
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| 15. |
সুষম বহুভুজের বাহুর সংখ্যা 18 বহুভুজের প্রতিটি অন্ত কোণের পরিমাপ কত |
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Answer» i CANT UNDERSTAND this LANGUAGE |
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| 16. |
In quaderiletral ABCD if |
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Answer»
ANSWER : Sum of opposite angles of a QUADRILATERAL (regular )= 180° ZA + ZC = 180° ZA – ZC = 60° :.. 2ZA = 240° ZA = 120° ... ZC = 60° ... smaller ONE is 60° PHOTO :
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| 17. |
The addictive inverse of 3/5 is? |
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Answer» The ADDITIVE INVERSE of 3/5 is -3/5 Step-by-step EXPLANATION: Hope it will helpful |
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| 18. |
. If a pole 12m high casts a shadow 4√3m long on the ground then the sun’s elevation is? |
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Answer» Answer: |
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| 19. |
Simplify (10+7)+(4+) |
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Answer» Answer: 21Step-by-step explanation: (10 + 7) + (4) 17 + 4 21 Here is your answer, REMEMBER BODMAS so FIRST I SOLVED Brackets, then only ADDITION was there so I added them... |
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| 20. |
Factorise (x - 3) - (y - 3)? |
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Answer» Step-by-step EXPLANATION: |
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| 22. |
a cube is painted as red on two surfaces and black on the surfaces opposite to red surfaces and green on the remaining faces. then that cube is cut in to 64 smaller cubes of equal size. |
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| 23. |
Where will the hand of a clock stop if it starts at 10 and makes 1/2of a revolution,clockwise |
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Answer» Answer: 4 o CLOCK...,.................. |
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| 24. |
Че « 130хwhatisthe[ measuell angle of 1prioption1351501.15 |
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Answer» ⇒⊕⊕⊕⊕⊕⊕⊕⊕ Step-by-step EXPLANATION: |
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| 25. |
23) Write next five consecutive numbersa) 7564 |
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Answer» Step-by-step EXPLANATION: a) 7564 b) 7565 c) 7566 d) 7567 e) 7568 |
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| 26. |
8. The mean and standard deviation of marks obtained by 40 students of a class in threesubjects Mathematics, Science and Social Science are given below.Subject Mean SDWhich of the three subjects showsMathematics56more consistent and which shows less1265Science14consistent in marks?Social Science6010 |
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| 27. |
Multiple Choice (Select 1 out of 4 options, for the question below.)Consider a linear system9x+7y+37=65x-y+4z=13x+5y+z=2Which of the following is a solution of the system? |
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Answer» Step-by-step EXPLANATION: where are the options |
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| 28. |
Simplify:plese mark a brainliest |
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Answer» Step-by-step explanation: 3x = 1 baby bjjkjfik jkhfbjofck |
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| 29. |
In fig .6.29,if AB|| CD,CD|| EF Andy:z=3:7,find x |
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| 30. |
0.6. Calculate the simple interest on Rs 500 for 2 years at 15 interest per year |
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Answer» Answer: 500///////////>>>>>>>\\\\\\|| iixkg |
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| 31. |
সুষম বহুভুজের বাউল সংখ্যা 18 বহুভুজের প্রতিটি অন্ত কোণের পরিমাপ কত |
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| 32. |
In the figure AOB is a straight line. Find the value of a and bRсаD90°29bo5a70BE |
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Answer» R is the answer hope it will HELP you |
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| 33. |
Write the formula of median for grouped data and explain each term. |
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Answer» Answer: Median=L+f12N−F0×h. Whereas. l= Lower limit of EDIAN class. N= Total frequency. f0= Frequancy of class preceding the median class |
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| 34. |
Can anyone answer this pls pls no irrelevant answers pls i will thank 20 answers if right |
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Answer»
Hey Mate . NICE Question. Keep IMPROVING Your MATHEMATICAL strategies. |
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| 35. |
Simplify the equation and solve 6x +2 _ 2x + 1o |
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Answer» Answer: 4x+12 rearrange the FACTORS and subtract the FIRST factor2x from 6X andadd the 10 and 2 |
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| 37. |
1. Tatya Tope spent the last years of his life in ____________ district.(A) Bhavnagar (B) Vapi (C) Navsari (D) Jamnagar2. Shah Jahan demolished the _______________ fort.(A) Hugli (B) Pulicat (C) Calicut (D) Padma3. When did soldiers of Meerut reach Delhi?(A) 4th June (B) 18th April (C) 29th March (D) 11thMay4. How old was Bahadurshah when the revolt of 1857 burst out?(A) 65 years (B)75 years (C) 70 years (D) 80 years5. When was the Battle of Plassey fought?(A) 1764 (B) 1775 (C) 1757 (D) 1857(B) Answer the following in one or two sentences. |
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Answer» Answer: 1)a 2)b 3)29march 4)80 years 5)1857 |
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| 38. |
Pls tell me guys i am having exam |
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Answer» Answer: 3x+7y+(-2x+9y) =3x-2x+7y+9y=x+16y hope it WORKS.. |
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| 39. |
State true or false with respect to area1)circle = pi r 22)ellipse = pi r1 r3 |
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Answer» Answer: 1) TRUE2) falseStep-by-step EXPLANATION: |
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| 40. |
Which of the following is not a prefect square a196 b256 c1000 d1024 |
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Answer» 1000 Step-by-step explanation: 14*14= 196 16*16= 256 |
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| 41. |
The scale of building plan is 1 cm to 50 cm .find the actual length |
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Answer» good night friends I have a lot of DOCUMENT to write about treat something that dadi ki is not a lot to me and my BUDDY I will send the earliest I o and kaziranga I have a lot of time to explore and kaziranga I am going tomorrow morning to you are i I have sent eti ekti meye ta dekhtey besh is the earliest societies act I scene in Kannada likrun you are ENJOYING your new address I am EATING a lot ☺️ you are right and appropriate that in the earliest societies and I will send me this morning I am eating a pinhole I am going tomorrow morning at |
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| 42. |
Compute root between [2, 3] of given equation using False-Position Method andmaintain accuracy of 3-decimal places. ଷ − 2 − 5 = 0 |
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Answer» mcmccmcmcmcmcmckcmmxxm Step-by-step EXPLANATION: mcmvmvvmdmdkxkxmzmckckvmfkdksk kcmxmzmcmcmckcmzmxl |
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| 43. |
If x coordinate of a point is 0 it is always lies on |
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| 44. |
State and prove Mid Point Theorem. |
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Answer» Answer: The midpoint theorem STATES that “The line segment in a triangle joining the midpoint of two sides of the triangle is SAID to be parallel to its third side and is also half of the LENGTH of the third side.” Hope it helps you |
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| 46. |
The area of a ractangle of length 'a' and breath is 'b'? |
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Answer» Answer: if the length is A and BREATH is B so , = a*b = AB is the area of rectangle hope this will HELP uhh .......... Step-by-step explanation: |
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| 47. |
A isofa random experimas, sucht P(A) : P(A) = 1:2 find the valua p(A) |
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Answer» Step-by-step EXPLANATION: hu8ub9e1un99nconrj2cj9rc9jr29n follow=follow |
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| 48. |
What is the probability to get a different results by tossing two coins? |
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Answer» Answer: E6 = {HT, TH, HH} and, therefore, n(E6) = 3. Therefore, P(getting at LEAST 1 head) = P(E6) = n(E6)/n(S) = ¾. Step-by-step explanation: There are four POSSIBLE mutually exclusive outcomes on the toss of two coins as shown, each with a probability of 0.25. The sum of the probability of two of these outcomes (heads, tails or tails, heads) is 0.25 + 0.25 or 0.5. Probability applies to breeding horses as WELL as tossing coins. |
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| 50. |
Give possible expression for length, breadth and height of a cuboid whosevolume is 2ky? - 14ky + 20k. |
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Answer» Step-by-step explanation: \sf \large \blue{ \star \: GIVEN}⋆GIVEN \displaystyle \sf \: Volume \: of \: cubiod \: = 2k {y}^{2} - 14KY + 20Volumeofcubiod=2ky 2 −14ky+20 \sf \large \blue{\star TO \: FIND}⋆TOFIND \sf \: Possible \: dimensions \: of \: cubiodPossibledimensionsofcubiod \sf \large \blue{ \star SOLUTION}⋆SOLUTION \begin{gathered} \displaystyle \sf \: Volume \: of \: cubiod \: = 2k {y}^{2} - 14ky + 20 \\ \sf common \: the \: \: same \: TERM \\ \sf \: = 2k( {y}^{2} - 7y + 10) \\ = \sf \: 2 \TIMES k \times ( {y}^{2} - y7 + 10)\end{gathered} Volumeofcubiod=2ky 2 −14ky+20 commonthesameterm =2k(y 2 −7y+10) =2×k×(y 2 −y7+10)
\begin{gathered} \sf \: volume \: of \: cubiod \: =( length) \times (breadth) \times (HEIGHT) \\ \sf \: compare \: it \: \: with \: the \: volume \: given \: we \: get \\ \end{gathered} volumeofcubiod=(length)×(breadth)×(height) compareitwiththevolumegivenweget
\begin{gathered} \sf \: dimensions \: of \: cubiod \: is \: \\ \sf\: 2 \: and \: \: k \: \: and \: ( {y}^{2} - 7x + 10)\end{gathered} dimensionsofcubiodis 2andkand(y 2 −7x+10) PLEASE MARK AS BRAINLIEST PLZZZ.. |
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