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Abhishek
Questions (48)
Measuring the Height of a Tall Object
For this Critical Thinking Assignment, you will be using trigonometry concepts to measure
1 answer
147 views
He has a lot of candies! or He have a lot of candies!
3 answers
253 views
A force of 25 N is needed to move automobile wheels up a smooth incline
10 m along in an automotive plant. a. If each of the
1 answer
717 views
2+2=5 how it is possible?
2 answers
352 views
Add 4 to 5 times a number is fourteen.
1 answer
405 views
4 ADDED TO 5 TIMES A NUMBER EQALS 2 SUBTRACTED FROM 7 TIMES THE NUMBER.FIND THE NUMBER
2 answers
576 views
What are electronic wastes?
1 answer
393 views
What is the osmotic pressure of blood plasma at 37°c
1 answer
503 views
Robert spent 3/8 of his money on food and 3/10 on his house rent what fraction of income is left with him if the money left is
1 answer
791 views
The difference between two acute angles of a right triangle is �/9. Show the measures of these angles
are 55° and 35°
1 answer
538 views
If a girl bought 2.2 kg apples and 3.6 kg mangoes @ Rs. 11.50 and Rs.67.50 respectively.If she gave a thousand rupee not to the
1 answer
488 views
What is conductor
1 answer
380 views
ratios of opposite angles of a cyclic quadrilateral is 5:4 find the angle
2 answers
644 views
An automobile spring extends 0.2 m for 5000 N load.The ratio of potential energy stored in this spring when it has been
3 answers
2,002 views
The Gilberts are designing a rectangular patio for their backyard. The patio has an area of 432 square feet. The width of the
4 answers
1,204 views
A man completed a trip of 136 km in 8 hrs. Some part of the trip was covered at 15 km/hr. What is the part of the trip covered
1 answer
438 views
The length of a rectangle is twice it's width. If it's perimeter is 54cm, find its length. Explain!
1 answer
534 views
A man is 42 years old and his son is 12 years old. In how many years will the age of the son be half the age of the man at that
2 answers
777 views
Separate 178 into two parts such that the first part is 8 less than twice the second part. Explain!
1 answer
667 views
A number decreased by 30 is the same as 14 decreased by 3 times the number. Find the number. Explain!
1 answer
680 views
What is the difference between solubility and solubility curve?
1 answer
469 views
Who stated the three laws of motion?
1 answer
473 views
Bob has three sacks of apples and three more apples in his pocket. Each sack contains the same number of apples. All together,
1 answer
601 views
Where is plateau of Arabia located?
1 answer
817 views
The sum of odd squares can be expressed as
1^2+3^2+5^2+…+(2n-1)^2=An^3+Bn^2+Cn+D. The value of A can be expressed as a/b, where
1 answer
466 views
The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However,
0 answers
611 views
Bella keeps a supply of red, blue, and black pens in a drawer. The drawer has 13 red pens, 18 blue pens, and 8 black pens. If
1 answer
631 views
Calculate the work required to be done to stop a car of 1500kg moving with a velocity of 60km/hr?
0 answers
694 views
a beam of light consisting of two wavelengths 800nm and 600 nm is used to obtain the interference pattern in youngs double slit
1 answer
900 views
the vertical component of earth magnetic field at a place is root3 times the horizontal component.What is the value of angle of
1 answer
720 views
At what temp would an intrensic semiconductor behave like a perfect insulator?Why?
1 answer
818 views
X and Y are two capacitors(parallel plate) connected in series to a 12V supply.X has air between the plates and its capacitance
2 answers
1,041 views
in a wire AB of uniform cross section in which a potential gradient of 0.1 V/m exist.If the balancing point is foung to be 180
0 answers
738 views
what is the power dissipated in an ac circit in which current v=230sin(wt+90) and I=10sin(wt)...plz help me
1 answer
461 views
Two metallic wires of the same material have the same length but cross-sectinal area is in the ratio of 1:2.they are connected
3 answers
1,022 views
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
0 answers
418 views
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
0 answers
416 views
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
2 answers
553 views
A boy is riding a bicycle in a rainy day. The force exerted by the boy and the force due to which rain falls downward.
3 answers
816 views
A boy is riding a bicycle in a rainy day. The force exerted by the boy and the force due to which rain falls downward.
0 answers
468 views
A boy is riding a bicycle in a rainy day. The force exerted by the boy and the force due to which rain falls downward.
0 answers
491 views
If y=Root of(logx+root of (logx+root of logx.........infinty)...prove that dy/dx=1/x(2y-1)
1 answer
693 views
If e^(x+3logx) then prove that dy/dx=x^2(x+3)e^x....can anyone help me out...plz note 3+logx is in adition with x and is the
3 answers
2,667 views
If y=e^x+3logx then prove that dy/dx=x^2(x+3)e^x.
1 answer
436 views
What were the various changes that had taken place in Europe at the beginning of the middle ages ? What were the main
1 answer
708 views
a steamer goes downstream in a river and covers the distance between upstream in 6 hours if the speed of the stream is 3 km/hr.
1 answer
1,029 views
denominator of a fraction is 1 more than its numerator. the fraction reduces to one fourth when numerator is reduced by 2 and
1 answer
711 views
Two forces acting on a body in opposite directions,have the resultant velocities of 10newton. if they act at right angles to
5 answers
762 views
Answers (18)
Tati
A fresh basket of fruits
Maths 6 th class
Answer is right
Pagal hai kya
Mole=6×12.3/123=0.6 Charge= 0.6×96500 As 50% efficiency So, 2×0.6×96500=115800 C
Debate on girls should learn to do all work and not boys
1152
let the capacity of the container be x amount of milk = 4x/5 as per the question 4x/5 + 10 = 9x/10 x/10 = 10 x = 100 so the capacity of the container is 100 L
4cosacosbsinc
270,450,825
P.E=mgh 150×9.8×10 14700 What will be g?
oye thanku sooo much..nyc:)
The resultant will be maximun when cosine of the angle b/w them is is 0..ie 1 then R=(5^2+5^2+2*5*5cos(0))^1/2
100000/75 cm
The only thing i have as a doubt is how com e^(lnx^3)=x^3 ?!?!?!?:O
=Sin(90-71)/cos71 =cos71/cos71 =1
Valance Electrons?