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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. |
Construct 3 equations starting with x = -3 |
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Answer» Can we be friends if you WANT then answer on my question profile OK |
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| 2. |
Lines OA, OB are drawn from O with direction cosines proportional to(1, -2, - 1); (3,- 2, 3). Find the direction cosines of the normal to the plane AOB. |
Answer» , HOPE THIS WILL HEPS U... MARK AS BRAINLIEST ❤️FOLLOW ME |
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| 3. |
All the angles of a 30 sided polygon are the same.How much is each?(a)160°(b) 150° (c) 120°(d)168° |
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Answer» 168° is the RIGHT answer |
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| 4. |
Simplify and write in the exponential form (-6)³÷(-6)⁹ |
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Answer» Step-by-step EXPLANATION: ( a^n÷ a^ B =a^n-b) (-6)^3-9 (-6)^(-6) 46,656 |
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| 5. |
Please give me answer. This is from 11th std |
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Answer» Not SURE between both.
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| 6. |
BHAIYO AUR BEHNO AUR MERI PYAARI LOVE SAB KO HAPPY DHANTERAS, AND DEEPAWALI. |
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Answer» same to you BRO |
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| 7. |
Sila jogged 12 kilometers today and wants to know how far she traveled in feet. What error did Sila make while converting from kilometers to feet? |
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Answer» gjjnfffgbxdgvxlgccdfggjj vvbbbggfdssssdfghvccvvvcxf |
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| 8. |
Below picture 1. (i) |
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Answer» X+7/3 -(3x-2/5)=3 Step-by-step explanation: 5(X+7)-3(3x-2)/15=3 5x+35-9x+6=45 -4x+41=45 -4x=45-41 -x=4/4 x= -1 (answer) |
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| 9. |
Find the roots of the equation:1/x-2 + 1/x = 8/2x + 5 , x not equal to 0,2,-5/2 |
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Answer» how are you LOOKING for a while AGO and I have a great DAY of school and I have a good |
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| 10. |
X^2-2√42=0 then x^6+1÷x^3=?please solve this. No Spams Allowed |
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Answer» SEE..... MY EXPERIENCE TELLS THAT THERE'S NO SEASON NAMED BEYBLADE BURST GOD... ITZ JUST A MYTH THAT INFLUENCED A LOOTTT..... COZ THE SEASNS ARE..... @BEYBLADE BURST @BEYBLADE BURST EVOLUTION @BEYBLADE BURST TURBO @BEYBLADE BURST SUPER ZETSU @BEYBLADE BURST SUPER KING @BEYBLADE BURST GT GACHI AND 2-3 MORE..... BUT THERE'S NO PARTICULAR SEASON NAMED GOD........ AND U TOO ASKED ASKED WILL THE AUTHOR COMPLETE WRITING EVOLUTION WITHIN THIS YEAR???? HERE'S UR ANSWER..... ALL THE SEASON OF BEYBLADE BURST HAS BEEN WRITTEN ONLY TILL GT GACHI...... JUST THE TIME LEFT TO TELECAT THEM....(DONT WORRY COZ THERE WILLL BE MORE NEW SEASON COMING AS WRITTEN AND ANIMATED).. |
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| 12. |
Writ the following sets in set builder form {3, 6,9,12} |
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Answer» A-{x/x is a MULTIPLES of 3} |
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| 13. |
( 0+P)?If sino Cas ofof cas o Sin 0.1 so cos |
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Answer» ........................... |
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| 14. |
A survey was conducted by a group of students as a part of their environment awarenessprogramme, in which they collected the following data regarding the number of plants in20 houses in a locality. Find the mean number of plants per house.number of plants:0 - 22 - 4,4-6, 6-8, 8 - 10,10 - 12,12-14number of houses:1,2,1,5,6,2,3. |
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Answer» okkkkkkkkk okkkkkkkkk okkkkkkkkk okkkkkkkkk okkkkkkkkk okkkkkkkkk |
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| 15. |
1. Represent the following systems of equations graphically and comment on solutions:i) x - 2y = 03x + 4y =20ii) x + y = 2 2x + 2y =4iii)2x - y = 4 4x -2y = 6 |
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Answer» Step-by-step EXPLANATION: |
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| 16. |
Find the value of 'x' in equation x+10=20 |
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Answer» Answer: The last THING you have to do to solve for X is to isolate the variable by dividing both sides of the equation by 2, the COEFFICIENT of the x TERM. 2x/2 = x and 16/2 = 8, so you're left with x = 8. |
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| 17. |
What is meaning of nth terms....... |
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Answer» Answer: The 'nth' term is a formula with 'n' in it which enables you to find any term of a sequence without having to go up from one term to the next. 'n' STANDS for the term NUMBER so to find the 50TH term we would just SUBSTITUTE 50 in the formula in place of 'n'. |
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| 18. |
1 Let A {1,2,3 11,5,6} be a ser . Define arelation from A to by R={(x,y) y x + 1}express R in oostoo Poom2 Represent the relation R using an arrowdia geamcooite thedomain and range of R? |
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| 19. |
4x/3 +3 = x - 2 please please please please please please tell fast |
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Answer» -15 Step-by-step explanation: 4x/3 + 3 = X-2 => 4x/3 - x = -2-3 => x/3 = -5 => x = -15 |
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| 20. |
The sum of three conjecutive odd number is 33.what are the numbers |
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| 21. |
Centre (a cos alfa,a sin alfa) and radius afind the equation of circle |
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Answer» Step-by-step explanation: Given (a COS alpha ‚a sin alfa ) RADIUS = r^2a eqn of circle :( x - xo )^2 +( y -yo) ^2 = r^2 = ( x - a cos alfa )^2 + ( y - a sin alfa )^2 = a^2 x^2 + y^2 - 2 a cos alfa - a sin alfa + a^2(cos^2 alfa + sin^2 alfa ). = a^2 x^2 +y^2 - 2 a cos alfa - a sin alfa + a^2 =a^2. «a cos^2 alfa +a sin^2 alfa = 1 »
x^2 + y^2 - 2acosalfa - 2 asin alfa = 0 HENCE proved |
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| 22. |
the weight of Ayush and Abhishek are in the ratio of 6:11. Abhishek's weight increase by 25% and total weight of Ayush and Abhishek both increases by 40%.if total weight becames 119kg,what is the weight of Ayush after increment? |
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Answer» Answer: 50.25kgs Step-by-step explanation: LET weights of Ayush be A and Abhishek be B A:B = 6:11 A=6x B = 11x A+B =17x B INCREASES by 25% B=11x × (1+25%) =11×1.25x = 13.75x total weight increases by 40% = 17x×(1+40%) =23.8x 23.8x = 119 x= 5 B is 13.75×5 = 68.75 A is 119 -68.75 =50.25 hope this helps |
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| 23. |
19. A shopkeeper gives a discount of 10% on marked priceof an article making a profit of 25%. If the shopkeeperreduce the selling price of the article by 50%. Find hisprofit or loss %?के अंकित मल्य पर 10घट देकर25 |
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Answer» Answer: 24.4% loss Step-by-step explanation: after 10% discount price is 90 this 90 is 25%more than actual price then let the actual price be X we have the actual price 72 now if the SP(100) is reduced 50% then it would be 50 now there is loss of 72-50=22rupees then FIND loss % hope u like this explanation |
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| 24. |
BINO MILALTHEORENGthFind the coefficient of the 6term of (a+b) |
Answer» PLZ EXPLAIN YOUR QUESTION CORRECTLY FRIEND. |
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| 25. |
The population of a city increases 10% every year. In 2019, if the populationis 1,33, 100, what was the population of the city in 2017? |
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Answer» Answer: The population of the city in 2017 was 1,10,000. Step-by-step explanation: This is really easy sum. You just have to apply theformula of increase or decrease. Here's how it should be done :Time (t) = (2019 – 2017) = 2 years Present Population (A) = 1,33,100 Rate of increase of population (R) = 10% LET, the population in 2017 be P. A = P ( 1 + r/100)^t[Tip: I'm applying the formula with the plus because the population is INCREASING. If it's decreasing, use minus] → 133100 = P ( 1 + 10/100)^2 → 133100 = P ( 1 + 1/10)^2 → 133100 = P ( 11/10)^2 → 133100 × 100/121 = P → 110000 = P [Do the calculation yourself, lol :P] I hope this HELPS. I actually learnt this last year and my memory is KINDA hazy about this stuff. But I hope this helps ☺️. |
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| 26. |
Pls anyone answer the 4th sum.... |
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Answer» It is 20.2 I THINK... |
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| 27. |
A ray of light afall on plane mirror by making an angle of 40° with the mirror find angle I. angle r singtheta 1 singtheta 2 |
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| 28. |
find the equation of the circumcircle of the triangle formed by the straight lines given in each of the following 2 X + y =4 ,x + y =6, X + 2 y = 5 |
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Answer» Answer: 1) 2x+y=4 2x+x=4 x=4/3 x=1.33 2) x+y=6 2x=6 x=6/2 x=3 3) x+2y=5 3x=5 x=5/3 x=1.66 since if there is any TWO DIFFERENT VARIABLES we can CHANGE them into same variables |
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| 29. |
What should be added to 14841 to make the sum a perfect square please solve it on copy |
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Answer» Answer: GIVEN 14841 122^2=14884 14884-14841=43 |
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| 31. |
Prepare a seminar on the topic Parallel Lines.Please type and help me |
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Answer» in geometry ,PARALLEL lines are lines in a plane which do not meet ; that is ,two STRAIGHT lines in a plane that do not INTERSECT at any point are said to be parellek |
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| 32. |
Please solve me question please help me question please please |
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Answer» योगफल = 943.04 + 941.04 = 1884.08 अंतर = 943.04 - 941.04 = 2 गुनंफल = 1884.08 × 2 = 3768.16 धन्यवाद |
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| 34. |
For what value of k,-2 is a zero of the polynomial 3x² + 4x + 2k. |
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Answer» Answer: K = -2 Step-by-step explanation: |
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| 35. |
Derivate this formula2[lb+bh+hl] |
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Answer» total SURFACE area of CUBOID = 2( lb+bh+hl) =area of CURVED surface + area of upper surface + area of base= total surface area of cuboid |
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| 36. |
Find the ratio 1144and1287 |
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Answer» the answer will be 8:9 Step-by-step explanation: |
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| 37. |
100 students were interviewed and it was found that 28 took PE, 31 took Biology, 42 took English, 9 took PE and Biology, 10 took PE and English, 6 took Biology and English, and 4 took all three subjects. What regions would we use to find how many people took Biology or English but not PE? |
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Answer»
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| 38. |
Mrs. Ibarra wants to create a right triangle for a geometry test. She plans to use 15, 36, and 41 as side lengths. Which statements should she consider to determine whether it will be a right triangle? Check all that apply. 15 + 36 greater-than 41, so the side lengths will form a triangle. 15 + 36 not-equals 41, so those lengths will not form a triangle. 15 squared + 36 squared = 1,521 41 squared = 1,681 Since a squared + b squared not-equals c squared, it will not be a right triangle. 15 squared + 36 squared = 297 41 squared = 82 |
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| 39. |
Check thish qudarate equation or not(x-2) (x+1)=(x-1) (x+3) |
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Answer» (x-2)(x+1)=(x-1)(x+3) x²+x-2x-2=x²+3x-x-3 x²-x-2=x²+2x-3 x²-x²=2x+x-3+2 0=3x-1 This is not a QUADRATIC EQUATION. Because it's DEGREE is not 2. Hope this HELPS you .. |
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| 40. |
In a triangle AB equal to BC ,BC equal to CA ,what is the measure of 4-B |
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Answer» AB is equal to AC and BC Step-by-step EXPLANATION: i HOPE answer is correct |
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| 41. |
Fine the diameter of the circle whose measure of circumference is 94.4cm |
Answer» Here is your answer OKK |
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| 42. |
Complete the series 41,47,59,67.... |
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Answer» 41+6=47 47+7=59 59+8=67 67+9=73 |
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| 43. |
A natural number when increased by 12 equal to 160 times of its reciprocal fund the number |
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Answer» Step-by-step explanation: LET the required natural NUMBER be 'x' According to the given CONDITION , x+12= 160(1/x) x+12= 160/x x²+12x=160................... [ Multiplying throughout by x] x²+12x-160=0 x² +20x-8x-160=0 ............. [ By factorization] x(x+20) -8(x+20)=0 (x-8)(x+20) =0 x-8=0 or x+20=0 x=8 or x= -20 Since, Natural numbers are ALWAYS positive as they start from 1 x=8 The required natural number is 8 |
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| 44. |
What is the qúotient when -56 is divided by -8 |
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Answer» Answer: 7 is the quotient Step-by-step EXPLANATION: .................. |
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| 45. |
Definition.91. A book or work of art whose aunknown:A. anonymous B. playwrigC. novelistD. poet92. A person who believes in the exiGod:A. atheistB. theistC. agnosticD. pacifist |
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Answer» Answer: 91. anonymous 92 ATHEIST |
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| 47. |
15) How manynumbers between 300 to 500 (both inclusive) are divisible by either8 or 11 |
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| 48. |
11 12 25 21 30 36 32 ? 64. please answer this question with explain |
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Answer» HI .....................m |
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| 49. |
Awayplans murs byyou with the morefondoLLL Q,62 |
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Answer» Answer: PLZZZ be ACCURATE, m not able to UNDERSTAND ur question |
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| 50. |
III.Find the value of x.a. 25:x:: 5:2 |
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Answer» Answer: 12 Step-by-step EXPLANATION: SINCE 2×2=4+1=5 therefore 12×2=24+1=25 |
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