True or false?

For any two events X and Y, P (X | Y) = 1 - P (Y |X).

The rain that occurs after a volcano erupts would most likely be

Find the domain of the function f (x) = Log (|x-7|-3) and give the solution in interval notation

John reads 12 books during the summer. Out of the 12 books he reads, ¾ of them are non-fiction. John claims he read 9 non-fiction books. Is he correct?

Factor (x+y) 2 + 9 (x+y) - 10

Which pair of events is dependent a) you get a head and tail in two coin tosses with two different coins b) you get a head and a tail in two coin tosses using the same coin c) you pick two numbered billiard balls from a bag of balls one after the

The smallest video camera in the world is 0.99 mm in diameter. Is the diameter of the video camera less than or great than 0.1 mm

What is 0.6 In a fraction

Write these numbers in order from least to greatest 3 3/10, 3.1, and 3 3/4

In 1980, wind turbines in Europe generated about 5 gigawatt-hours of energy. Over the next 15 years, the amount of energy increased about 59% (each year). How many gigawatt-hours were generated?

Po is trying to solve the following equation by completing the square: 49x^2+56x-64 = 0. He successfully rewrites the above equation in the following form: (ax + b) ^2 = c, where a, b, and c are integers and a > 0.