Evaluate ∫\(^2_1\) \(\frac{5}{x}\) dx
Tossing a coin and rolling a die are two separate events. What is the probability of obtaining a tail on the coin and an even number on the die?
Out of 7 consonants and 4 vowels, how many words of 3 consonants and 2 vowels can be formed?
From a point P, Q is 5km due West and R is12km due South of Q. Find the distance between P and R.
if y = 23\(_{five}\) + 101\(_{three}\) find y leaving your answer in base two
