Recent questions tagged noclass

What is center of focus

asked Dec 12, 2019 by prateekgoswami567

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A uniform rod of mass 2 kg and length 1 m is free to rotate in a vertical

asked Dec 12, 2019 by prateekgoswami567

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Astronomers sometimes measure distances in astronomical units,1 AU the mean

asked Dec 11, 2019 by eliasabera137

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Verify Cauchy mean theorem for function sinx and cosx in the interval a to

asked Dec 11, 2019 by dlaksh471

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Find orthogonal trajectory ofthe family of parabola x2=4ay

asked Dec 11, 2019 by dinudinesh3526

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Two boxes contain 4 and 16 balls respectively.Two balls in the first box an

asked Dec 10, 2019 by danisharshadt

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If u=sin^-1(x2+y2/x+y)prove that xdu/dx)+ydu/dy)=tan u

asked Dec 9, 2019 by vk7708767

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The two forms of d glucopyranose obtain from the solution of d glucose are

asked Dec 8, 2019 by kumaridivyanshu99

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The part of the ellipse x^2/a^2 +y^2/b^2 =1 cut off by a latus rectum revol

asked Dec 8, 2019 by 2019pietcslatesh88

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No results found for Tow samples of sizes 60 and 90 have 52 and 48 as the r

asked Dec 8, 2019 by abhinandanp335

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Find the equation of the cone with tbe vertex (5,4,3) and the base curve 3x

asked Dec 8, 2019 by sudharai8859

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rejection of transplanted organs is due t o

asked Dec 6, 2019 by zubairchauhan841

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the government is investing the safety of dangerous intersection,past polic

asked Dec 6, 2019 by Mahalingamcute1

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At some point in space the electric fieldis5NC‐1 . Theelectriclinesof for

asked Dec 5, 2019 by adejose71

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Sum of two unit vectors equal to______?

asked Dec 4, 2019 by ibrahim9959033164

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What is paramagnetism?

asked Dec 4, 2019 by sanajaobitakhel

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If a collection contains N items, each of which is characterized by one or

asked Dec 4, 2019 by tishikababbar1801

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26. During war, one ship out of nine was sunk on an average in making certa

asked Dec 4, 2019 by chandelsaa

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If O is the center, OA is the semi major axis and S is the focus of an elli

asked Dec 4, 2019 by vedantbule123

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If u= tan inverse (x^1/3+y^1/3)÷(x^1/2+y^1/2) then show that xdu/dx+y ×du

asked Dec 3, 2019 by adityaroy482000

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Which of the following is an auxochrome?

asked Dec 3, 2019 by sadiyahasan9

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A block of mass 3.63 slides on a frictionless table with a speed of 1.22.it

asked Dec 3, 2019 by asadisrar594

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How much is to be added to (x+2) (x+4) (x+6) (x+8) to make it a perfect squ

asked Dec 2, 2019 by kowshik1304

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A wire of length l area of cross section a and weight w is subjected to ext

asked Dec 2, 2019 by sejal0526

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An electron has a velocity .80c. Its energy will be

asked Dec 2, 2019 by kumarsanjeev18398

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An equation of a curve is defined by 3xy-xy squared find Dy/dx using first

asked Dec 2, 2019 by danieloppong757

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U=x^2(x^2-y^2)^3/(x^2+y^2)^3

asked Dec 1, 2019 by devendraya418

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A sample of gas occupies a volume of 512ml at 25C and 740 torr what volume

asked Nov 30, 2019 by quezadaa798

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the rotational lines of band system of electronic vibration spectra of CN i

asked Nov 29, 2019 by jvskmckm

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Three tuning forks have frequencies 200 203 207 hz respectively they sound

asked Nov 28, 2019 by priyachs25

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Show that the plane 2x-2y+z+12=0 touches the sphere x²+y²+z²-2x-4y+2z=3

asked Nov 28, 2019 by sadhanasujitha9

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Express sin 9 theta interms sin theta

asked Nov 28, 2019 by aakashvenkat2002

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The price of a tape recorder is $1561. A person purchased it by paying a ca

asked Nov 28, 2019 by sharonminzira

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Verify the following linear system using Cramer’s Rule, inverse and Gau

asked Nov 28, 2019 by chavvateja4

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a small metabolite on average diffuses about 1 nanometer in a nanosecond. h

asked Nov 28, 2019 by madhavi.wele

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aqueous solution of alluminium chloride is acidic while that of sodium chlo

asked Nov 27, 2019 by kiplagatgideonkiprono

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Calculate the temperature at which root mean square velocity of nitrogen mo

asked Nov 27, 2019 by disha23may

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Show that x. Y=x+y-xy is not binary under multiplication

asked Nov 26, 2019 by tayyabch4958476

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Show that x.y=x+y-xy is not binary under multiplication

asked Nov 26, 2019 by tayyabch4958476

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Tanu=(x²+y²/x+y) then show that xdu/dx+ydu/Dy=1/2sin2u

asked Nov 24, 2019 by pramodkumarji2727

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Find the magnetic induction in the surface of a spherical superconductor of

asked Nov 24, 2019 by ashu9adaf

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form the differential equation of all circles of radius a

asked Nov 24, 2019 by devijyoshna95

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28. If nP6=20 x nP3, find the value of n

asked Nov 23, 2019 by deeveegeeset08

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If the total cost function is given by c = A+bx +cx²

asked Nov 22, 2019 by bhaskarsarna

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Two cards are drawn without replacement, form a well shuffled pack of cards

asked Nov 21, 2019 by naveendadige908

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15% of the screw produced by machine are defective. A random sample of 10

asked Nov 21, 2019 by atkotiyaakshit

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Crystals of copper metals are _____ in shape A- Square planer, B- Tetrahedr

asked Nov 21, 2019 by meetpanchal741

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If u=x/y then xdu/dx+ydu/dy=0

asked Nov 20, 2019 by sherlin6r

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a coin is biased so that a head is twice as likely to occur as a tail. Find

asked Nov 19, 2019 by tarbelite

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A question paper of discrete mathematics 4 has two sections of five questio

asked Nov 19, 2019 by retheeshmkl

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