Monday
May 20, 2013

# Posts by tia

Total # Posts: 190

science
a car traveling 20m/s brakes and takes 3s to stop. what is the acceleration in m/s2?

uc
As an experiment she randomly selected 15 students and randomly assigned them to one of three groups which include either a PowerPoint presentation created by the faculty, AuthorGen Presentation created by the faculty, or a well known tutorial by the ABC company. After complet...

math
what were the headlines after a mad scientist trained two eggs to attack a candy store with sharp sticks

Chemistry
the formula H2O2 is an example of 1.molecular formula 2. an empirical formula 3.an ionic formula 4.an organic formula

Math
Hi Sorry I'm reposting this question, I think the answer that was provided was not correct because of the ambiguity of the original question but if I could have someone workout the question as written it would be much appreciated: See below discussion. 4x^3y^-2 / 2x^-1y^4 ...

Math
The way I wrote it is exactly how the book has it. It's all written together without brackets. Very ambiguous I agree but I'm now not sure if the answer you provided is correct.

Math
4x^3y^-2 / 2x^-1y^4 is the answer: 2x^4y^-6 ?

maths
paul is paid \$5 per hour. one day paul works for 4 hours 15 minutes. calculate his total pay.

maths
a boat travel 5 miles due south and then 11 miles due east. how far is it from the starting point?

maths
juan had \$3000 in his savings account. a year later, he had \$4000 because interest accured on his savings. find the percent increase.

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