What is analegisics?

What is the next number in the series 4,12,6,12,36,18,36? The amount of money earned after subtracting the costs associated with that earning is known as? What is 7 in power of 3? Appropriate unit to measure the length of a soccer field? How many 5 digits can be formed with digits 012345 divisible by 3 with digits not repeated? What is the largest three digit number with the property that the sum of its digits is a prime number? How many miles are in twelve kilometers? Why is it important not to talk across an open line? What is half of five sixths? If the radius of a sphere is tripled how is the surface area affected? What is the probability density function for a uniforn two-dimentional random variable? How much is a 1941 Feather Penny worth? How many grams in one cent? What is 3(x plus 9)-x19? How many curved face in rectangle? How do you write 3.60 in a fraction? What is the largest 7 digit prime? How are perpendicular lines like intersecting lines? What is the prime factorization of 33 in expanded form? If A circle and rectangle have the same area the circle has a diameter of 42 centimeters and rectangle has a width of 18 centimeters find the perimeter of the rectangle?