Category: FAQ

What is the origin of the order of operations? In 1907 in High School Algebra, Elementary Course by Slaught and Lennes, it is recommended that multiplications in any order be performed first, then divisions as they occur from left to right. Who came up with the order of operations in math? Sal Khan The order…

Does 40 proof mean 40\%? Answer: Proof is defined as twice the alcohol (ethanol) content by volume. For example, a whisky with 50\% alcohol is 100-proof whiskey. Anything 120-proof would contain 60\% alcohol, and 80-proof means 40\% of the liquid is alcohol. What does 40 alcohol volume mean? In other words, the alcohol by volume…

What are the tax implications of moving to Canada? If you are a U.S. citizen and/or green card holder moving to Canada, you are subject to tax on your worldwide income in both countries and will need to claim either the foreign earned income exclusion, or foreign tax credits, to prevent double taxation. Do you…

What happens when a bee gets separated from its hive? If a honeybee loses its hive or is separated by a large geographical distance with no chance of returning, there is a good chance that they will attempt to enter another hive. Basically, each hive is unique, and each bee from that hive is marked…

Why do people say Bwahaha? (onomatopoeia, slang) Literary device used to express a fit of overwhelming or uncontrollable laughter; the stereotypical “evil laugh”. What does Bahahaha mean in texting? BAHAHA means “An Evil Laugh.” How do you write the wicked laugh? Usually, when a villain laughs, the author would use the words, “dark”, “wicked”, “howled…

Can someone see my bank details? Only provide your details to trustworthy sources like your employer, family members, suppliers, etc. where payments are actually expected. Do not provide your details to people you don’t know and don’t accept money from strangers in order to avoid becoming involved in fraudulent or illicit activities. Who can see…

What are the 4 algorithms? Let’s look at them here. Greedy algorithm. A greedy algorithm is a type of algorithm that is typically used for solving optimization problems. Dynamic Programming algorithm. Divide and Conquer algorithm. Recursive algorithm. Brute Force algorithm. Backtracking algorithm. What are examples of algorithms? Algorithms are all around us. Common examples include:…

Is Bla Bla Bla rude? When you say, “bla bla bla.” You may be trying to be disrespectful and disruptive by speaking over someone, in a sort of mimicking way. Or you can use it in sort of a way to omit details when you’re conveying a message to your respective audience. What does it…

What is ATC responsible for? The primary purpose of ATC worldwide is to prevent collisions, organize and expedite the flow of air traffic, and provide information and other support for pilots. Air traffic controllers monitor the location of aircraft in their assigned airspace by radar and communicate with the pilots by radio. What is the…

Do you need to learn sign language with a cochlear implant? — Not having learned sign language was tied to improved language, speaking, reading scores. Deaf children with a cochlear implant who had no exposure to sign language fared better with speech, language, and reading comprehension than children with sign language exposure, researchers found. How…