Astring of holiday lights contain 20 bulbs. the bulbs are wired in series, so that if any bulb fails, the whole string will go dark. each light has probability 0.02 of failing during the holiday season. the lights fail independently of each other. what is the probability that the string lights will remain bright?

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.