There are 2 bags of marbles. one bag contains 2 red, 1 blue and 1 green marbles. the other bag contains 1 red, 2 blue and 2 green marbles. one marble is taken out of each bag at the same time. what is the probability that either a red or a green marble will be selected?

idk

step-by-step explanation:

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation:

here's a poem i finished a while ago. i hope you like it and that it inspires you.

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a