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.
992The 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?
1064If 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?
908A 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?
1121Using an x- y coordinate axis, a parabola is represented by the equation x2 = 6y. The vertex of this parabola is at what coordinate point.
1043If 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?
879If 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?
1271What form of geometry is one in which the parallel postulate of euclidean geometry does not hold:
926Post New Mathematics Questions
What types of tools or measuring devices do you use related to math?
State the necessary condition for the extreme value.
Name the mathematician who wrote Sidhanta Siromani.
Explain the role of induction, intuition and logical reasoning in Mathematics.
Define homogenous function of x and y with degree n.
explain the disciplinary values of teaching mathematics.
If x to the power of 5=4 and x to the power of 4=5/y , then x equals
if x,y,z are natural numbers, and if 2x=y and y=3z, which of the following numbers could be x+y+z
Which of the following is the surface area of a perfect sphere with a radius of 10 meters?
if n is a natural numbers, the n(n+1)(N+5) is
What is -2likelihood function?
If A = C, B = 2D what should be done to make the ratio same. i.e.a/b = c/d
n radians encompass what percent of a circle?
if logs sqrt(5x)=1,then x equals
Give range for the following six values 2, 7, 11, 19, 25, 33: