Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Answers posted by pady_1
Questions
4370
answers
1
best answer
0
votes
factories the 49x^2 +625y^2
answered
Apr 12, 2018
You sure there is either a minus sign ( instead of + ) or there is another term ? If minus, it is $...
0
votes
Graph of square root of x
answered
Apr 12, 2018
https://commons.wikimedia.org/wiki/File:Function_with_two_values_1.svg
0
votes
Selective question for 12th board exam of chemistry can you give
answered
Mar 16, 2018
Can you please send an email to info@clay6.com and elaborate more on what exactly you need ?
0
votes
The digit of a positive integer having three digits are in A.P. and their s
answered
Feb 23, 2018
https://clay6.com/qa/53484/the-digits-of-a-positive-integer-having-three-digits-are-in-a-p-and-their...
0
votes
In a number of two digit the number at the 10th place is greater than the n
answered
Feb 23, 2018
If number is $xy$ then $x - y = 2$ $xy = 15$ $(y+2)y = 15$ $y^2 + 2y - 15 = 0$ $y+5)(y-3) = 0$ ...
0
votes
An open top box is to be made by removing equal squares from each corner of
answered
Feb 23, 2018
https://clay6.com/qa/2263/an-open-box-is-to-be-constructed-by-removing-equal-squares-from-each-corne...
0
votes
An open box is to be constructed by removing equal squares from each corner of a 3 metre by 8 metre rectangular sheet of aluminium and folding up the sides. Find the volume of the largest such box.
answered
Feb 23, 2018
Let each square be of side $x$. Then after removing squares of side $x$ from the sheet, we have a bo...
0
votes
A rectangular park is 100m Long and 80m wide a path of 5m wide runs along i
answered
Feb 19, 2018
..............................
0
votes
Sum of three consecutive multiple of 9 is 999. Find these multiples
answered
Feb 19, 2018
..............................
0
votes
If Acos^2 theta + Bsin^2 theta = C, show that tan^2 theta = C - A/B-C^ me
answered
Feb 19, 2018
..............................
0
votes
What will be the value of X if 20% of X is equal to 20
answered
Feb 19, 2018
$\frac{20}{100} * x = 20$ $x = \frac{20*100}{20} = 100$
0
votes
The difference of the squares of two natural numbers is 84. The square of t
answered
Feb 19, 2018
Let n and m be the 2 numbers, with m > n It i given $m^2 - n^2 = 84$ -- ( 1 ) $m^2 = 25n$...
0
votes
everyone is made of millions of electrons and protons.why do we not feel an
answered
Feb 18, 2018
Humans are connected to ground mostly. So any charge we generate goes to ground. Also we generate ve...
0
votes
1/a+1/b+1/c>1√ab+1/√bc+1/√ca
answered
Feb 13, 2018
Question is incomplete
0
votes
If A:B = 2:3, B:C = 4:5 and C:D = 4:1, then find the value of A:D
answered
Feb 13, 2018
..............................
0
votes
prove that 1+seca -tana÷(1+seca+tana)=cosa÷(1+sina)
answered
Feb 13, 2018
..............................
0
votes
If tanA=ntanB, Prove sin(A-B)/sin(A+B)=n-1/n+1
answered
Feb 13, 2018
..............................
0
votes
-2,1,6,13,22,33,.....222 write in set builder form
answered
Feb 12, 2018
$\large\{ x_{n} : x_{n} \in N , x_{n} \ge -2 \; and \; x_{n} \le 222 \; and \; x_{n+1} = x_{n} + 2n ...
0
votes
What is the value of 4!
answered
Feb 11, 2018
..............................
0
votes
A and B start walking in opposite directions. A walked 2km and B walked 3km
answered
Feb 10, 2018
..............................
0
votes
if 7x+15=50 then which of the following is the root of the equation
answered
Feb 10, 2018
7x=50-15=35 x=35/7 = 5
0
votes
Sin^-1(1/2)+cos^-1(1/2)
answered
Feb 10, 2018
$\frac{\pi} {6}+\frac{\pi}{3} =\frac{\pi} {2}$
0
votes
Find the area of a right angled triangle whose hypotenuse is 13 cm and one of its sides containing the right angle is 12 cm. Find the length of the other side.
answered
Feb 8, 2018
3rd side = $\sqrt{13^2 - 12^2} = \sqrt{169-144} = \sqrt{25} = 5$ Hence area = $\frac{1}{2}*base*hei...
0
votes
Find the area of a right angled triangle whose hypotenuse is 13cm long and
answered
Feb 8, 2018
3rd side = $\sqrt{13^2 - 12^2} = \sqrt{169-144} = \sqrt{25} = 5$ Hence area = $\frac{1}{2}*base*hei...
0
votes
While multiplying a positive integer and positive integer,we multiply them
answered
Feb 8, 2018
While multiplying a positive integer and positive integer,we multiply them as POSITIVE number and ...
0
votes
What Is the supplementary angle of 62°
answered
Feb 8, 2018
supplementary is 180 - 62 = 118 degrees
0
votes
Angles of a triangle are in the ratio 2:4:3 the smallest angle.of the tri
answered
Feb 8, 2018
https://clay6.com/qa/97002/angles-of-a-triangle-are-in-the-ratio-2-4-3-the-smallest-angle-of-the-tri...
0
votes
Angles of a triangle are in the ratio 2:4:3. The smallest angle of the tria
answered
Feb 8, 2018
2x + 4x + 3x = 180 x = 20 So smallest angle is 2x = 40 degrees
0
votes
Determine the probability of getting a sum 9 exactly twice in three throws
answered
Feb 8, 2018
For any Binomial distribution $B (n, p),$ the probability of x success in n-Bernoulli trials, $P (X ...
0
votes
How to differentiate (x -x²)² with respect to x² ?
answered
Feb 8, 2018
..............................
0
votes
If (GOR) taken together then remaining alphabets are (ALITHM) they ar
answered
Feb 8, 2018
GOR itself is 1 So total 7 https://clay6.com/qa/49489/if-the-letters-of-the-word-algorithm-are-arran...
0
votes
Reflection of a point in xy plane
answered
Feb 8, 2018
https://clay6.com/qa/2544/the-reflection-of-the-point-alpha-beta-gamma-in-the-xy-plane-is
0
votes
If the letter of words ALGORITHM are arranged at random in row. Wha
answered
Feb 8, 2018
https://clay6.com/qa/49489/if-the-letters-of-the-word-algorithm-are-arranged-at-random-in-a-row-what...
0
votes
If x=2 is a root of the quadratic equation 3x²-2kx+5=0 then find k
answered
Feb 7, 2018
Roots are $\frac{2k \pm \sqrt{4k^2 - 4.3.5}}{2.3} = \frac{2k \pm \sqrt{4k^2 - 60}}{6}$ Either $\f...
0
votes
show that (n+r)! not equal to n! + r!
answered
Feb 7, 2018
If n=1 and r=1 then (n+r)! =n! +r! Assuming n and r are greater than 1, (n+r)! series has n! *r! bes...
0
votes
For a A.P. a,a+d,a+2d......,a+2nd than the mean deviation from mean is
answered
Feb 7, 2018
https://clay6.com/qa/49501/determine-mean-and-standard-deviation-of-first-n-terms-of-an-a-p-whose-fi...
0
votes
The nth term of a series is 3,root3,1,.....is 1/243. Then n is
answered
Feb 6, 2018
https://clay6.com/qa/79328/the-nth-term-of-the-series-3-3-1-is-1-243-then-n-
0
votes
The odds that A speaks the truth is 3:2 and the odds that B speaks the trut
answered
Feb 6, 2018
P(A speaks the truth) = $\frac{3}{5}$ P(A speaks the lie) = $\frac{2}{5}$ P(B speaks the truth) = ...
0
votes
the sum of three consecutiv multiples of 8 is 888.find the multiple
answered
Feb 6, 2018
Let $x$ be the multiple $8*x + 8*(x+1) + 8*(x+2) = 888$ $8x + 8x + 8 + 8x + 16 = 888$ $24x = 888 ...
0
votes
the mean and standard deviation for 100 students in mathematics paper is h
answered
Feb 6, 2018
..............................
0
votes
I have paid for the 'NEET Premium' course and I don't see it get reflected
answered
Feb 6, 2018
Your plan has been activated. Plans take 24 hrs to get activated as indicated in our pricing page. T...
0
votes
Pick the odd one out:pulao,piryani,brief rice,coffee
answered
Feb 5, 2018
Coffee is a liquid. Rest are solids. So coffee is the odd one out.
0
votes
4x^2+4bx-(a^2-b^2)=0
answered
Feb 4, 2018
4x^2+4bx-(a^2-b^2)=0 Roots are $x = \frac{-4b \pm \sqrt{16b^2 + 4*4*(a^2-b^2)}}{8}$ &...
0
votes
FIND A:B:C IF A:B =2:3 & B:C=4:7
answered
Feb 4, 2018
$A = \frac{2B}{3}$ $C = \frac{7B}{4}$ $A:B:C = \frac{2B}{3} : B : \frac{7B}{4}$ Multiplying by $\...
0
votes
If 1 kg water price 480 that how much 250 g water
answered
Feb 4, 2018
1kg is 1000 gms 1000 gms is 480 rs So 250 gms is $\frac{480*250}{1000}$ = 120 rupees
0
votes
Two concentric circles are of radii 13cm and 5cm. Find the length of the ch
answered
Feb 3, 2018
..............................
0
votes
The point of intersection of the lines x=2014 and y=2015 is?
answered
Feb 3, 2018
..............................
0
votes
The average marjs scored by a student in 6 subjects is 78 Find his total ma
answered
Feb 3, 2018
..............................
0
votes
A right angled isosceles triangle is right angled at A. Find angle B.
answered
Feb 3, 2018
..............................
0
votes
Find in degrees and radian the angle between the hour hand and the minute
answered
Feb 3, 2018
..............................
Page:
« prev
1
2
3
4
5
6
7
8
...
88
next »
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...