Thu 9 Jun, 2005 07:25 am - Hello, if there are any math wizards out there can you please help me with these problems so you can show me what I am doing wrong. Any help would be awsome. Can you show me how you come up with... (view)
Thu 26 May, 2005 08:46 pm - 1. Explain why tan(x + 450 degrees) cannot be simplified using the tangent sum formulas but can be simplified by using the sine and cosine formulas.
2. What is the difference between a trig... (view)
Thu 26 May, 2005 07:18 am - When a pair of dice is rolled, the total will range from 2 (1,1) to 12 (6,6). It is a fact that some numbers will occur more frequently than others as the dice are rolled over and over.
(Q1.)... (view)
Tue 17 May, 2005 01:54 pm - A cylindrical can is just big enough to hold three tennis balls. The radius of a tennis ball is 5 cm. What is the volume of air that surrounds the tennis balls?
If any one can help me with this... (view)
Mon 9 May, 2005 04:44 pm - In the real world, what might be a situation where it is preferable for the data to form a relation but not a function?
If the variables in an equation were reversed, what would happen to the... (view)
Wed 4 May, 2005 02:20 pm - I am a bit confused so here is my question. When using a formula and you know one variable to a greater degree of accuracy and you do not know the other variable in greater accuracy can you still... (view)
