Friday
July 25, 2014

Posts by Lyss


Total # Posts: 4

Algebra 2 9th/11th grade math
Expand each binomial. (L-2t)^2

physics
To push a 25.0kg crate up a frictionless surface incline angled at 25 degrees to the horizontal, a worker exerts a force of magnitude 209N parallel to the incline. As the crate slides 1.50m, how much work is done on they crate by (a) the worker's applied force, (b) the gra...

Science
I got the following question wrong on a test "If a substance does not dissolve in water, but dissolves in oil, it is most likely a. polar b. homogeneous c. non-polar d. colloid" (I said A) Now that finals are coming up, I want to know what the answer is to this. Than...

English
One of the proverbs I have to explain "a word is sufficient for a wise man." Does this mean people shouldn't go on and on and on when talking if one word will do?

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