How is a cube different from a rectangular prism?
Space and AstronomyWhat is the Difference Between a Cube and a Rectangular Prism (Cuboid)? Both cube and cuboid are prisms. A cube has 6 faces which are identical squares whereas a rectangular prism has 6 faces in which all the faces are rectangles. The opposite faces in a rectangular prism are identical. Is a cube also a
Why does Io experiences tidal heating?
Space and AstronomyTidal heating of Io (also known as tidal working) occurs through the tidal friction processes between Jupiter and its moon. Orbital and rotational energy are dissipated as heat in the crust of the moon. Io has a similar mass and size as the Moon, but Io is the most geologically active body in the Solar
What is Msfencode?
Space and AstronomyWhat is Msfencode used for? This can mean transforming your shellcode into pure alphanumeric, getting rid of bad characters or encoding it for 64 bit target. It can also be instructed to encode shellcode multiple times, output the shellcode in numerous formats (C, Perl, Ruby) and one can even merge it to an existing executable
What is a 4 sided polyhedron called?
Space and Astronomytetrahedrontetrahedron, but is also called a pyramid. The six-sided cube is also called a hexahedron. What is a polyhedron with 4 sides? Pyramids: A polyhedron with four sides is a tetrahedron and is also called a pyramid. What is the name of a polyhedron with 4 faces? Regular Tetrahedron Regular Tetrahedron: A 4-faced polyhedron and
How do you access the matrix element in R?
Space and AstronomyWe can access elements of a matrix using the square bracket [ indexing method. Elements can be accessed as var[row, column] . Here rows and columns are vectors. How do you find the matrix element? Video quote: Third row and the second column it will be six the row number comes first and then the
Why the points in a line graph can be connected?
Space and AstronomyIn line graphs, the line is created by connecting each individual data point to show local changes, in this way, the local change from point to point can be seen. This is done when it is important to be able to see the local change between pair of points. Why do you connect points on
Why did Euclid write the elements?
Space and Astronomyfoundations of mathematics Euclid’s Elements (c. 300 bce), which presented a set of formal logical arguments based on a few basic terms and axioms, provided a systematic method of rational exploration that guided mathematicians, philosophers, and scientists well into the 19th century. Why is the Elements by Euclid so important? Euclid is often referred to
How do you prove Riemann integrable?
Space and AstronomyAll the properties of the integral that are familiar from calculus can be proved. For example, if a function f:[a,b]→R is Riemann integrable on the interval [a,c] and also on the interval [c,b], then it is integrable on the whole interval [a,b] and one has ∫baf(x)dx=∫caf(x)dx+∫bcf(x)dx. How do you prove a function is not Riemann
Was there a blood moon in 2001?
Space and AstronomyJanuary 9–10, 2001 Total Lunar Eclipse (Blood Moon) When was the last recorded blood moon? The most recent super blood moon was on Jan. 21, 2019, and the next is May 16, 2022. What year did we have a blood moon? When is the next blood moon? The next total lunar eclipse, and therefore the
How did Sputnik get into space?
Space and AstronomyIt was launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957 as part of the Soviet space program. It orbited for three weeks before its batteries ran out. The satellite then silently continued to orbit the planet for two months before it fell back into the atmosphere on 4