Jiya
Popular questions and responses by Jiya
Science
A mixture of iron nail , salt ,oil and water is provided to you give step wise method to separate each component from this mixture
asked on September 8, 2016 
Math
There are 92 students in the 3 rd and 4th grade at johnsonville elementary. Forty  seven of these students are in the 4th grade . Write equation to find how many third grades there are. Use a question mark to represent the unknown number and solve
asked on September 12, 2019 
science
why ice floats on water
asked on April 20, 2017 
Physics
a) Is it true or wrong to say that components in series must have the same potential difference across them? Either yes or no explain it. Marks = 5 b) Is it true or wrong to say that magnetic force vectors on charged particles point in the same direction
asked on January 15, 2018 
Electrical
A certain load takes 10kW at 0.5pf lagging when connected to a 230V, 60Hz source. The supply company charges a penalty when the power factor fall below 0.8. What size of capacitor must be used in order to avoid penalty?
asked on May 2, 2016 
math
clearly define variables. set up the equations.How many gallons of a 30% alcohol solution must be mixed with 60 gallons of a 14% solution to obtain a solution that is 20% alcohol? x represents? y represents? equation 1? equation 2?
asked on March 1, 2016 
Math Fourier series
Evaluate the formula for cn in Fourier :integral of e^kx dx = e^kx /k :unless k=0: Type your formula for c0 and cn (n>0) into the indicated spaces. Then rewrite the Fourier series in terms of sines and cosines. Simplify as far as possible (eliminate the
asked on February 12, 2016 
Math Fourier series
Evaluate the formula for cn in Fourier :integral of e^kx dx = e^kx /k :unless k=0: Type your formula for c0 and cn (n>0) into the indicated spaces. Then rewrite the Fourier series in terms of sines and cosines. Simplify as far as possible (eliminate the
asked on February 12, 2016 
Math Fourier series
Evaluate the formula for cn in Fourier :integral of e^kx dx = e^kx /k :unless k=0: Type your formula for c0 and cn (n>0) into the indicated spaces. Then rewrite the Fourier series in terms of sines and cosines. Simplify as far as possible (eliminate the
asked on February 12, 2016 
Math
3 cos (ωt + 2) + 4 sin (ωt + 1) as A cos (ωt + φ) . A = ? φ= ?
asked on February 2, 2016 
Math
1. Use MATLAB Optimization Tool to solve the following problem: minimize [2x1^2+2x1x2+x2^210x110x2] subject to [x1^2+x2^2≤500] and [5x1x2 ≤ 4] . 2. Please handcheck all the KuhnTucker conditions for your answer.
asked on December 13, 2015 
alkali mixtur titration
why phenolphthalein is added first then methyl orange in alkali mixtur titration
asked on October 8, 2014 
chemistry
does kh2po4 react with sodium lauryl sulphate and can we use nah2po4 insted of kh2po4 in prepration of 0.2 m phosphate buffer ?
asked on May 4, 2013 
math
How to show that 2nCn
asked on November 9, 2011 
Essay writing
Do you suggest any sites I can search for effective narrative/descriptive writing. Thanks
asked on August 25, 2008 
ENGLISH
Which one of the following sentence represents an example of an effective definition? A. An animal is a living creature that is not human. B.An animal is different from a vegetable or mineral. C.All animals are the same in some ways, yet different in
asked on August 8, 2008 
English
In the following sentence, how is the word "band" used? Even though the darkening skies threatened rain, the band decided to play the concert. A. Subject C.Direct object D. Verb D.Object of a preposition Answer :A Is this the correct answer
asked on August 8, 2008 
ENGLISH
Identify the adjective in the following sentence. John Keats "Ode on Melancholy" is a truly beautiful poem. A. Melancholy C.beautiful C.truly D.poem Answer :C Is it correct
asked on August 8, 2008 
English
The word "before" ,is what part of speech in the following sentence? I plan to start writing before seven o'clock each morning. A. Adjective C. Preposition C. Adverb D. Interjection Answer : C Am I correct
asked on August 8, 2008

Chemistry
Why doesn't it matters?
posted on April 8, 2019 
chemistry
45.6cc
posted on October 9, 2018 
math
I don't know
posted on April 18, 2016 
Math
yes i did but i have to show the work manually as well
posted on December 13, 2015 
Basic Statistics
10
posted on October 16, 2014 
Accounting
hi, i think u should send ur assignment on ehomeworksolution @ g mai l,co m i have worked with this site once and they are good in their work
posted on June 17, 2013 
Accounting
hi, i think u should send ur assignment on ehomeworksolution @ g mai l,co m i have worked with this site once and they are good in their work
posted on June 17, 2013 
maths
hi, i think u should send ur assignment on ehomeworksolution @ g mai l,co m i have worked with this site once and they are good in their work
posted on June 17, 2013 
accounting
hi, i think u should send ur assignment on ehomeworksolution @ g mai l,co m i have worked with this site once and they are good in their work
posted on June 17, 2013 
Statistics
hi, i think u should post ur question on ehomeworksolution ,c o m i have used this site and they are good in their work.
posted on June 13, 2013 
math
Thank you, but can u tell me how to prove it by induction?
posted on November 10, 2011 
ENGLISH
I guess D is more likely as it little bit describes an animal.
posted on August 8, 2008 
English
My mistake.Iwas leaning towards the first C .Preposition
posted on August 8, 2008 
ENGLISH
sorry,didn't notice I meant the first C,beautiful
posted on August 8, 2008 
ENGLISH
That's why it is a bit confusing ,but this is exactly how it is the text book.
posted on August 8, 2008