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Answers posted by pady_1
Questions
4370
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ComeDK- Maths- 2014 メ-26 2. are 2+63i 3. A A Spherical Snow Gall is, mett
answered
Aug 6, 2020
https://clay6.com/qa/9516/a-spherical-snowball-is-melting-in-such-a-way-that-its-volume-is-decreas...
0
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xcosθ+ycosϕ=−zcosψ xsinθ+ysinϕ=−zsinψ xsecθ+ysecϕ=−zsecψ and
answered
Aug 6, 2020
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Set builder form of null set
answered
Aug 6, 2020
This is a duplicate question. Click here for the solution.
0
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o in a test. (+ 5) marks are given for every correct answer and (-2) marks
answered
Aug 6, 2020
Let $n$ be total questions. $15*5 +(-2)*(n-15) = 65$ $n-15= 5$ $n = 20$ Hence incorrect questions is...
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votes
A toy ballon can be inflated to a maximum volume of 300 ml. Air was pumped
answered
Aug 6, 2020
This is a duplicate question. Click here for the solution.
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Picture question - math
answered
Aug 5, 2020
https://clay6.com/qa/127105/a-student-decides-to-spare-half-an-hour-for-each-subject-if-he-has-to-st...
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a student decides to spare half an hour for each subject .if he has to stud
answered
Aug 4, 2020
For first 30 mins, choosing a subject is $\binom{5}{1}$. And second subject in $\binom{4}{1}$. So to...
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If code for MENTAL is LNDF-MOSUZBKM then what will be code for TEST?
answered
Aug 4, 2020
It is the two letters around every letter from.orig word. So for TEST, answer is SUDFRTSU
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The collection of talented students
answered
Aug 4, 2020
It is not a set.
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If a cadet succeeds 4 times out of 5 in shooting bull’s eye, what is the
answered
Aug 4, 2020
P(success) = $\dfrac{4}{5}$ P(fail)=$\dfrac{1}{5}$ By Binomial distribution formula, P(X=3) = $\bi...
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(a) If a cadet succeeds 4 times out of 5 in shooting in bull’s eye. What
answered
Aug 4, 2020
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Picture question - class 5 - math
answered
Aug 4, 2020
https://clay6.com/qa/77380/the-order-of-differential-equation-whose-solution-is-y-acosx-bsinx-ce-x
0
votes
Picture question - class 9 - chemistry
answered
Aug 4, 2020
Similar question... https://clay6.com/qa/36002/a-flask-is-of-a-capacity-of-one-litre-what-volume-of...
0
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Picture question - class 11 - physics
answered
Aug 4, 2020
https://clay6.com/qa/37134/if-the-temperature-of-metal-sphere-increases-by-bigtriangleup-t-the-fract...
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Picture question - class 5 - math
answered
Aug 3, 2020
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(chatquestion)...Let f(x), g(x) & h(x) be continuous function on [0, a] such that f(x) = f(a= x), g(x)= g(a-x), 3h(x) - 4h(a- x)= 5. then | f(x) g(x) h(x) dx = 0. (A) 1 (C) a (B) 0 (D) None of these
answered
Aug 2, 2020
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Work out the following multiplication. 12345679 × 9 --
answered
Aug 2, 2020
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A can fill the reservoir 5 hours faster than B .If both together fill the r
answered
Aug 1, 2020
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If 2x+3y+4=0,alpha x+ky+2=0 are identical lines then 3aplha-2k is
answered
Aug 1, 2020
Multiply 2nd equation by 2. Then u will see $2\alpha=2$ and 2k=3. Then $3\alpha - 2k =0$
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votes
State gauss theorem derive an expression for electrical field due to a plan
answered
Jul 31, 2020
This is a duplicate question. Click here for the solution.
0
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(chatquestion)...2x+2 sin dx 4x +8x +13
answered
Jul 31, 2020
https://clay6.com/mpaimg/173541.jpeg
0
votes
Can we add or subtract a constant in a row or column of determinant
answered
Jul 25, 2020
No. Imagine a 2*2 matrix a,b|c,d. Determinant is ad - bc. Now let us add x to first row. So matrix ...
0
votes
Picture question - class 12 - math
answered
Jul 22, 2020
X is multiplying with a 2*3 and results in a 2*3 on right side. So X has to be a 2*2 matrix.
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(chatquestion)...4 Evaluate tan“ xdx.
answered
Jul 22, 2020
https://clay6.com/qa/1278
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Express -48/60 as a rational number with denominator 25
answered
Jul 22, 2020
https://clay6.com/qa/172886
0
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Express -48/60 as a rational number with denominator 25
answered
Jul 22, 2020
$\frac{-48}{60} = \frac{-4*12}{5*12} = \frac{-4}{5} = \frac{-4*5}{5*5} = \frac{-20}{25}$
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Picture question - math
answered
Jul 22, 2020
No roots. When a=0 is substituted, we get same right side and left side.
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$d$ and $m$ are the parallel tangent at $A$ and $B$. The tangent at $C$ makes an intercept $DE$ between $d$ and $m$. Hence $\angle{DFE}$ = ________
answered
May 16, 2020
$AF$ and $CF$ are radius of circle, and $AF = CD$ and $CF = AD$.Hence AFCD is a square, and so $\ang...
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votes
(chatquestion)...26. यदि 6 न्यूनकोण हो तथा tan 6 = y6+V6+\6+.... हो, तो %3D sec0 का मान है- (1) 6 (2) 10 ৪ (3) से इकी (4) 9. ा
answered
Mar 4, 2020
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(chatquestion)...8) Prove that: 1-cos A a) V 1+cos A = cosec A - cot A b) cos 0+ sin6@ = 1 - 3sin²0 cos²0 %3D...(Help me solve this question)
answered
Feb 5, 2020
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(chatquestion)...16 VE-1) S tan dx 1
answered
Feb 1, 2020
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(chatquestion)...261 ATTA- KAY PIHYSICS Question 2 A lifting machine has a velocity ratio of 4 and can lift a load of 100kg when the effort applied is 327N. II acceleration due to gravity is 10ms, find the (a) efficiency (b) effort required to overcome friction. (c) work done against friction when the load is lifted through a distance of 2m.
answered
Jan 31, 2020
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(chatquestion)...A fully charged capacitor C with initial charge qo is connected to a coil of self inductance L at t = 0. The time at which the energy is stored equally between the electric and the magnetic fields is %3D [AIEEE 2011] (b) VLC (a) LC (c) 27 LC (d) LC
answered
Jan 28, 2020
https://clay6.com/qa/34037/a-fully-charge-capacitor-c-either-initial-charge-q-is-connected-to-a-coil...
0
votes
(chatquestion)...17. Find the equation of the plane passing through the point (-1, 3, 2) and perpendicular to each of the planes x+ 2y + 3z 5 and 3x + 3y+z=0.
answered
Jan 28, 2020
https://clay6.com/qa/68802
0
votes
(chatquestion)...x - 2 lim (A) x² - x x - 3x²+ 2x_
answered
Jan 23, 2020
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class A { public void set(final int a) { a = a+10; System.out.println(a); } public static void main(String[] a) { (new A()).set(5); } } // what is the output ?
answered
Jan 20, 2020
(C) is the right answer.Medium
0
votes
class A { final int a; public A() { a = 10; System.out.println(a); } public static void main(String[] a) { new A(); } } // what is the output ?
answered
Jan 20, 2020
(A) is the right answer.Medium
0
votes
class A { final int a; public void set() { a = 10; System.out.println(a); } public static void main(String[] a) { (new A()).set(); } } // what is the output ?
answered
Jan 20, 2020
(C) is the right answer.Medium
0
votes
Can a overridden method have different return type ?
answered
Jan 20, 2020
(A) is the right answer.Easy
0
votes
Can a overloaded method be overridden ?
answered
Jan 20, 2020
(B) is the right answer.Easy
0
votes
Method overloading is
answered
Jan 20, 2020
(C) is the right answer.Easy
0
votes
Can a java program be run without a main method ?
answered
Jan 20, 2020
(B) is the right answer.Easy
0
votes
Can you synchronize on a primitive type?
answered
Jan 20, 2020
(A) is the right answer.Easy
0
votes
Can you change value of a final variable?
answered
Jan 20, 2020
(B) is the right answer.Easy
0
votes
is ArrayList a thread safe collection?
answered
Jan 20, 2020
(A) is the right answer.Easy
0
votes
If the parapola y^2=4ax passes through the point (3,2)then the length of ca
answered
Jan 15, 2020
https://clay6.com/qa/53072/if-the-parabola-y-2-4ax-passes-through-the-point-3-2-then-the-length-of-i...
0
votes
(chatquestion)...1s) IS) x ry = e -sinx
answered
Jan 13, 2020
https://clay6.com/mpaimg/156244.png
0
votes
No results found for Three circles of radius s are drawn in the first quadr
answered
Jan 12, 2020
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0
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A die is thrown 4 times. Getting a number greater than 2 is a success. Find
answered
Jan 12, 2020
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0
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(-5)-(-48)÷(-16)+(-2)+6
answered
Jan 12, 2020
Do division first. $\frac{-48}{-6} = 3 $ So now left with, -5 - 3 -2 + 6 = -4
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