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Fibonacci sequence. In mathematics, the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known as Fibonacci numbers, commonly denoted Fn . The sequence commonly starts from 0 and 1, although some authors start the sequence from 1 and 1 or sometimes ...
From the orbital data, astronomers were able to refine the calculations of the mass to 4.3 × 10 6 M ☉ and a radius of less than 0.002 light-years for the object causing the orbital motion of those stars. [176] The upper limit on the object's size is still too large to test whether it is smaller than its Schwarzschild radius.
On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki. The bombings killed between 150,000 and 246,000 people, most of whom were civilians, and remain the only use of nuclear weapons in an armed conflict. Japan surrendered to the Allies on 15 August, six days after the bombing of ...
Probability theory. In probability theory and statistics, a normal distribution or Gaussian distribution is a type of continuous probability distribution for a real-valued random variable. The general form of its probability density function is The parameter is the mean or expectation of the distribution (and also its median and mode ), while ...
According to Lewis, "The Internet of Things, or IoT, is the integration of people, processes and technology with connectable devices and sensors to enable remote monitoring, status, manipulation and evaluation of trends of such devices." [ 20] The term "Internet of things" was coined independently by Kevin Ashton of Procter & Gamble, later of ...
The three main museums in Egypt are The Egyptian Museum which has more than 120,000 items, the Egyptian National Military Museum and the 6th of October Panorama. The Grand Egyptian Museum (GEM), also known as the Giza Museum, is an under construction museum that will house the largest collection of ancient Egyptian artifacts in the world, it ...
e. This is a list of video games that have sold the highest number of software units worldwide. The best-selling video game to date is Minecraft, a sandbox game released by Mojang in November 2011 for a wide range of PC, mobile and console platforms, selling more than 300 million copies across all platforms. Grand Theft Auto V and EA's Tetris ...
Decoupage or découpage ( / ˌdeɪkuːˈpɑːʒ /; [ 1] French: [dekupaʒ]) is the art of decorating an object by gluing colored paper cutouts onto it in combination with special paint effects, gold leaf, and other decorative elements. Commonly, an object like a small box or an item of furniture is covered by cutouts from magazines or from ...