| Recent Answers from Abe Mantell |
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2008-09-02 parallelogram area: Hello Gerri, There is a nice formula for this...the area of a parallelogram is: A=a*b*sin(C), where a and b are the length of the sides that form the angle C. In this case, a=8, b=5, and C=110 degrees...
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2008-07-17 Math is my sore subject can you help me?: Hello Amber, Wow, you have many questions! Usually I would not answer so many at once, but I'll make an exception this time. :-) 1. The least common multiple of 3, 4, 6, and 8 is A. 8....
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2008-07-16 Watt-Hours: Miles per hour per hour would represent a rate of acceleration. For example, 10 miles/hr per hr would mean every hr the speed of an object is increasing by 10 miles/hr. See? Anyhow, regarding the...
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2008-07-15 Watt-Hours: Hello Kenneth, Well, if the bulb consumes 60 watt-hrs of power in one hour, then the rate of power consumption is 60 watt-hrs per hour. If this bulb were on for 3 hours, for example, then the total...
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2008-07-09 Math: Hello Awilda, When you get something that is always true, there are INFINITELY many solutions. For example: 3x-4=5x-2x-5+1 ==> 3x-4=3x-4 ==> 0=0 When you get an impossible relation, that would mean...
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