Which math operation determines the following pattern? 1, 4, 16, 64, addition subtraction multiplication division

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches