Name the sets of numbers to which the value of -16/50 belongs.
Select one:
O a. reals (R), rationals (Q), integers (2)
O b. reals (R), rationals (Q), integers (Z), whole numbers (W)
O c. reals (R), irrationals (1)
O d. reals (R), rationals (Q)

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.