Questions Asked in October 2013
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The midpoint of (segment)AB is M(7,5). The coordinates of point A are (4,1). Find the coord...
Asked on October 1, 2013
If a=3/-4 and b=-1/3, evaluate:
(2a^2+4b)/14b^2
Asked on October 1, 2013
There is something wrong with this definition for a pair of vertical angles: “If AB...
Asked on October 1, 2013
24.8 mL sample of a 4.63 x 10–2 M solution of NaCl is mixed with a 30.0 mL sample of a 3.67 x 10–2 M...
Asked on October 1, 2013
If you dilute 10.0mL of the stock solution to a final volume of 0.350L , what will be the concentrat...
Asked on October 1, 2013
a 60 inch string is cut in 2 pieces, the first piece is 6" longer than twice the second piece, find...
Asked on October 1, 2013
Chen’s father was 25 when Chen was born. In 5 years Chen will be exactly half his father’s age.
a...
Asked on October 1, 2013
When they dial 3 and turn the oven on, it is like pushing the old button 3 times. That means if they...
Asked on October 1, 2013
the base of isosceles triagle is 5 m less than 4 times the length of a side. The perimeter is 67, fi...
Asked on October 1, 2013
A rectangle has a length of 4x and a width of 4x-2. its perimeter is 12 inches find the length and w...
Asked on October 1, 2013