Find the value of x.
A. 5 root 2/2
B. 5
C. 10
D. 10 root l2

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?