What is the percentage of sugar in the syrup made of 10 kg of water and 5 kg of sugar?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2