Consider a list of numbers where the integer n appears for n times, 1 ≤ n ≤ 200.
1, 2, 2, 3, 3, 3, 4, 4, 4, 4, …, 200, …, 200
What is the median of the numbers in the list?
Solve for whole numbers m and n in the following equation, where 3/m is a fraction in lowest terms and n is a whole number greater than or equal to 1.
(5 + 3/m)(n + 1/2) = 19
How many different numbers can you make if you use the digits 1, 2, 3, 4 once each, in any order, and a times sign. For instance 31x24, or 2x413.
Let Ln denote the arc length of the curve x^2n + y^2n = 1 where n is a positive integer. Find Lim (n->∞) Ln
In the sequence of numbers 4,7,-7,....., the first term is 4. Each even numbered term is 3 more than the previous term.Each odd numbered term after the first is -1 times the previous term. What is the sum of the first 22 terms?
