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.
1006The 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?
1081If 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?
926A 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?
1133Using an x- y coordinate axis, a parabola is represented by the equation x2 = 6y. The vertex of this parabola is at what coordinate point.
1062If 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?
890If 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?
1283What form of geometry is one in which the parallel postulate of euclidean geometry does not hold:
942Post New Mathematics Questions
how to counting numbers of 3 same sides triangles that can be inserted into an a perfect right triangle?
What are the multivariate techniques?
in what time will RS. 3200 amount to RS.3528 at 5% annum compound interest
I FINISHED MY UG DEGREE COURSE. I AM A MATHEMATICS STUDENT SO PLESE SEND MODEL QUESTION PAPERS FOR ELLEGIBLE OF DEGREE HOLDERS.
A computer tape library there are two racks with 40 tapes per rack.in a given day 30 tapes are in use . What fraction remains in the rack?
find What is the value of 625% of 7.71=
Define differentiability of a function f(x,y) at a point (a,b) of its domain.
State and prove the sufficient condition for the maximum value of the function f (x,y)
difference between f distribution and p values?
Computer printer produces 176400 lines in a given day. If the printer is in operation for 7 hrs during the day how many lines did it print per minute?
if the price of orange falls by 20 % one can buy 5 dozens more for RS 300, then the original price per dozen is
find 15% of 86.04=
In a normal distribution, approximately what percentage of the cases, to the nearest whole number, falls within 4 standard deviations of the mean.
A 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?
What 3 consecutive numbers add up to 45?