Tuesday
December 6, 2016

# Posts by shweta

Total # Posts: 43

maths
a box contains 5 red balls and 6 black balls in how many ways can 6 balls be selected so that there are atleast two balls of the same colour
January 13, 2016

cjemistry
how many buffer solutions can be made using NaOH and H3PO4.Explain pls....
November 3, 2015

Bytco College
Calculate the volume of O2 evolved &mass of KCl formed by decomposition of 30.8 gm KClO3
August 25, 2015

chemistry
how many grams of NaOH pallets containing 12% moisture are requiredto prepared 60 ltr of 0.5N solution
May 19, 2015

Physics
a particle moving with a acceleration travels 24m and 64m in the first two consecutive intervals of 4 seconds each.find its initial velocity
May 23, 2013

math
two equal sides of an isoscles triangle with fixed based 'a' are decreasing at the rate of 9cm/second how fast is the area of triangle decreasing when the two sides are equal to 'a'
April 1, 2013

maths-probabilty(urgently needed)
March 12, 2013

Science-Physics
20 (part 1 of 2) The initial speed of a body is 6.61 m/s. What is its speed after 3.92 s if it accelerates uniformly at 3.46 m/s/s? Answer in units of m/s 21 (part 2 of 2) 10.0 points What is its speed after 3.92 s if it accelerates uniformly at −3.46 m/s/s? Answer in ...
February 18, 2013

statistics
The mean weight of 40 students is 50 kg. One of the student leave and is replaced by another student which reduces the mean weight of the class by 0.5 kg. If the weight of the student who left is 65kg, what is the weight of the student who joined the class.
February 15, 2012

math
10 girls have their average age 14 year and 12 boys have their average age as 16 years . when 6 boys from these 12 join tha 10 girls,they all together have average age as 14.5 year .what is tha average age of tha remaining 6 boys.
May 31, 2011

math
kailash gave one-third of his money to keshav.keshav gave three-fourth of tha money he received from kailash to saket.if sanket got rs. 900 less than the money kailsh had ,how much money did kesav get from kailash.
May 31, 2011

math
a diagonal of a rectangle is 10 cm long. what is its perimeter.
May 31, 2011

math
tha breath of rectangle plot is 0.6 times its lenth.if twice tha perimeter of tha plot is 320 meters.what is tha lenth of tha plot in meters.
May 31, 2011

math
total of aniket marks in maths and science together are 100 more than his marks in english.his average markes in tha three subjects are 60.what are his marks in english
May 31, 2011

math
tha sum of two number is 25 times tha difference between these two numbers.if 75%of smaller number is 18 what is tha other number.
May 27, 2011

math
when 33 is subtract from a number it reduce to its 5/8.what is number.
May 27, 2011

english
what are some human rights
March 30, 2011

science
thanks ms. sue
March 30, 2011

science
we have a project. there are different kind of topics. mine is protecting our water. i had to find 10 questions answer. i couldn't find 2. they are: 1. why is water important to protect? 2. what are some negative and positive affect of protecting our water? need big ...
March 30, 2011

January 24, 2011

January 24, 2011

we are reading catching fire. we have a mini project to do. there are 17 questions and i couldn't find 4. so my questions are : 1. what is healing capacity of salt water? 2. why does salt water have those positive effects on us? 3. what is saline solution rinse? 4. what ...
January 24, 2011

science-due tommorow
we are reading catching fire. we have a mini project to do. there are 17 questions and i couldn't find 4. so my questions are : 1. what is healing capacity of salt water? 2. why does salt water have those positive effects on us? 3. what is saline solution rinse? 4. what ...
January 24, 2011

due tommorow
January 24, 2011

January 24, 2011

ela
we are reading catching fire. we have a mini project to do. there are 17 questions and i couldn't find 4. so my questions are : 1. what is healing capacity of salt water? 2. why does salt water have those positive effects on us? 3. what is saline solution rinse? 4. what ...
January 24, 2011

January 23, 2011

ela
and our teacher gave us a mini project and i know it's a science question but its a ela homework thanksss!!!!!
January 23, 2011

ela
it's ela from a book catcing fire they are talking about it in the book
January 23, 2011

January 23, 2011

ela
we are reading catching fire. we have a mini project to do. there are 17 questions and i couldn't find 4. so my questions are : 1. what is healing capacity of salt water? 2. why does salt water have those positive effects on us? 3. what is saline solution rinse? 4. what ...
January 23, 2011

math
prove that the centroid of equilateral triagle divides the medians into 2:3 ratio
December 1, 2010

5.imagine you are at the beach on a very hot day. you walk toward the water. the sand is eextremly hot. when you reach the water, you find that the water is much cooler than sand. b)predict what the air temprature would be relative to the sand and water temp.. explain your ...
September 12, 2010

science
can you tell me a site
September 12, 2010

science
i ddn't get for "b"
September 12, 2010

science
5.imagine you are at the beach on a very hot day. you walk toward the water. the sand is eextremly hot. when you reach the water, you find that the water is much cooler than sand. a) using the term heat capacity, explain why the sand is hot and water is cool b)predict what ...
September 12, 2010

science
5.imagine you are at the beach on a very hot day. you walk toward the water. the sand is eextremly hot. when you reach the water, you find that the water is much cooler than sand. a) using the term heat capacity, explain why the sand is hot and water is cool b)predict what the...
September 12, 2010

Managerial Economics
A. -4Q1Q2 + 8Q1
February 5, 2009

science
i have to make a model on global warming(a 3d model)can u plzz...give some ideas.
June 13, 2008

Essay on purity of heart
we are all forgetting moral values
July 8, 2007

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