Consider the infinite sequence an=1,2,6,24,120... What function defines this sequence recursively?

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

Find the dimensions of the circle. area = 64π in.² r= in.