Hesan
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 Hesan Hasan
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 Questions Asked
 38
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 199
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Questions Asked

Hesan:
Please HElp..
 updated one month ago
 67 replies
 No Medals Yet
Mathematics

Hesan:
please Help
…
 updated 2 months ago
 2 replies
 No Medals Yet
Mathematics

Hesan:
Solve the following simultaneous equation:
 updated 2 months ago
 12 replies
 2 Medals
Mathematics

Hesan:
Please Help !!! Medal wl be given!!!
An electric heater supplies 1800W of power in the form of heat to a tank of water. how long will it ta…
 updated 5 months ago
 1 reply
 No Medals Yet
Mathematics

Hesan:
Please Help !!! Medal wl be given!!!
An electric heater supplies 1800W of power in the form of heat to a tank of water. how long will it tak…
 updated 5 months ago
 No Medals Yet
Mathematics

Hesan:
distance between two parallel lines
y=2x + 7
y=2x + 15
 updated 7 months ago
 31 replies
 5 Medals
Mathematics

Hesan:
1 nm = ? mm
As
1m =10^6 nm
…
 updated 9 months ago
 14 replies
 1 Medal
Mathematics

Hesan:
why quantal dose effect curve for ED50 is shifted to right for LD50?
 updated 10 months ago
 No Medals Yet
Mathematics

Hesan:
the property of a body to oppose the accelerating torque is known as ?
…
 updated 11 months ago
 No Medals Yet
Mathematics

Hesan:
Convert into tabular form of set
{xIx∈Qx≤8}
 updated one year ago
 No Medals Yet
Mathematics

Hesan:
why the symbols for union and intersection of two sets are U and ∩ resp.
 updated one year ago
 8 replies
 2 Medals
Mathematics

Hesan:
Solve this IQ.....
(i) 2,9,20,37,64,107, ?
(ii) 4,5,8,17,44, ?
…
 updated one year ago
 7 replies
 1 Medal
Mathematics

Hesan:
Solve this riddle:
Three men went to a hotel to share a room.
The clerk asked for $300.Each man paid $100, making up the $300.The hotelkee…
 updated one year ago
 26 replies
 2 Medals
Mathematics

Hesan:
what are the examples of monotrichous bacteria?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

Hesan:
why area of rhombus is not equal to area of square even both have equal four sides
 updated one year ago
 14 replies
 No Medals Yet
Mathematics

Hesan:
can nitrobenzene reacts with electrophiles such as CH3
 updated one year ago
 1 reply
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Mathematics

Hesan:
can nitrobenzene reacts with electrophiles such as CH3
 updated one year ago
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Mathematics

Hesan:
A canister of gas was connected to a gas syringe and the wall open slightly to allow some of the gas into the syringe. It was found that 0.2…
 updated one year ago
 11 replies
 No Medals Yet
Mathematics

Hesan:
A canister of gas was connected to a gas syringe and the wall open slightly to allow some of the gas into the syringe. It was found that 0.2…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

Hesan:
A canister of gas, as used in camping stoves, contains mainly butane under sufficient pressure to cause it to liquify partially, would you e…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

Hesan:
Describe the main forces that occur between molecules of butane and explain how they arrive?
 updated one year ago
 3 replies
 1 Medal
Mathematics

Hesan:
What is difference between class interval and class boundary??
 updated one year ago
 No Medals Yet
Mathematics

Hesan:
What is difference between class interval and class boundary??
…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

Hesan:
radius of a wheel is 7cm. Find the number of rotation it will make in 6.16km.
…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

Hesan:
find the gross income of an industrialist who pays
Rs.300000 as income tax at the rate of 10%.
 updated one year ago
 No Medals Yet
Mathematics

Hesan:
set {0,1} has a closure property w.r.t ____________???
 updated one year ago
 4 replies
 3 Medals
Mathematics

Hesan:
A card is drawn from a deck of well shuffled cards. Determine the probability that the card is either queen or heart.
 updated one year ago
 33 replies
 1 Medal
Mathematics

Hesan:
If a β are not real cube roots of unity, then a^5+ β^5+a β =? (a refers to alpha)
 updated one year ago
 22 replies
 No Medals Yet
Mathematics

Hesan:
Two cards are drawn at random from a deck of well shuffled cards. Determine the probability that both the cards are a king and a queen.
 updated one year ago
 40 replies
 2 Medals
Mathematics

Hesan:
If (A+iB)=(2+i)/(23i), then A^2+B^2=?
 updated one year ago
 17 replies
 5 Medals
Mathematics
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