Wednesday
May 22, 2013

# Posts by cameron

Total # Posts: 163

Vectors
Vectors "v" and "w" are given by v = 5i - 2j and w = i + 3j. Find scalars r and s such that r ( v - w) = ( r + s )i - 20j.

Math
In a bag of marbles, 3/5 of them are blue and the rest are red. If the number of red marbles is doubled and the number of blue marbles stays the same, what fraction of the marbles will be red?

Spanish

Spanish
You quiero un gato para Navidad

algebra
250 is the y-intercept and 40 is the slope of the line.

math
A home improvement store sells 2355 feet of wire per day. How many yards of wire does the store sell per day?

social studies

geometry
Two forces are pushing on an object, one at 12 lbs of Force and one at 5.66 lbs of Force. The angle between them is 35° (each is 72.5 from horizontal, such that the forces make a v with the object in the center). 17. What is the total Force on the object? 18. What is the s...

geometry
54 cm

english
how to rewrite this sentence Hibertnation helps an animal with an animal's survival

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