PLEASE HELP I DON'T KNOW I NEVER USED A CALCULATOR WITHOUT A PERCENT PLEASE HELP ME!!!

If δmtv is reflected across the y-axis, what are the resulting coordinates of point m? a) (-2, 5) b) (-5, 2) c) (5, -2) d) (-2, -5)

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.

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex