Every even integer greater than 2 can be written as the sum of two primes. Give the respective two pairs of prime numbers that when added give 8 and 12.
546The converse of this theorem is: if the sum of the squares of two sides of a triangle equal the square of the third side then the triangle is a right triangle. What is thename of the theorem?
648If perfect numbers, except 6, can be expressed by the sum of the cubes of an unbroken sequence of consecutive odd integers, what are the consecutive odd integerswhich, when cubed, give the perfect number 28?
538A farmer wishes to make a straight barbed wire fence 80 feet long. He wants to have a fence post every 8 feet. How many fence posts does he need?
628Using an x- y coordinate axis, a parabola is represented by the equation x2 = 6y. The vertex of this parabola is at what coordinate point.
610If in a sequence of natural numbers, starting with 2, you begin eliminating every second number after 2, then every third number after 3, then every fourth numberafter 4, and so on, what type of numbers will be left?
501If you start with 1 bacterium and double the number every 15 minutes, how many bacteria will you have at the end of 3 hours and 45 minutes?
541What form of geometry is one in which the parallel postulate of euclidean geometry does not hold:
514Post New Mathematics Questions
the perimetere of a square is 44m more than that of another and 187 sqm more in area then the side of the larger square is
How many degrees are there in o radians?
If c = a/b; a-1 = c, what is the relation between a and b?
When a quadratic function is plotted on a typical graph, it assumes what shape?
The imaginary unit I is numerically defined as what?
In 1700 ad, this person showed that a series of 0s and 1s could be used to denote a number:
Which of the following is the surface area of a perfect sphere with a radius of 10 meters?
if card punch operator can process 80 cards in half an hour how many cards can this process in 7hr 30min?
What types of tools or measuring devices do you use related to math?
ax/b+b=bx/a+a, a//b. then x equals
find 842.8 +602=
Explain the scope of Mathematics in the development of India in the 21st century.
the ages of two brothers are now in the ratio 4:3 but fifteen years ago, they were in the ratio 3:2the present age are
Define absolute minimum of the function f(x,y) at (a,b) ?
Why do you want to work for BPO company
