40 POINTS Which points are on the graph of
f(x)=(1/3)^x

1. (0,1)
2. (3,27)
3. (-1,-1/3)
4. (-2,9)

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r