on April 25, 2022
What is longer than a parsec?
Space and AstronomyOne gigaparsec (Gpc) is one billion parsecs — one of the largest units of length commonly used. One gigaparsec is about 3.26 billion ly, or roughly 114 of the distance to the horizon of the observable universe (dictated by the cosmic background radiation). What unit is bigger than a parsec? A megaparsec is a million
on April 25, 2022
What are the ways in which you can transform the graph of a linear function?
Space and AstronomyThe graphs of linear functions can be transformed without changing the shape of the line by changing the location of the y intercept or the slope of the line. Those lines can be transformed by translation, rotation, or reflection, and still follow the slope-intercept form y = mx + b. What are the 3 ways
on April 25, 2022
What does the Goode Homolosine projection distort?
Space and AstronomyWhat distortions does Goode’s projection minimize? Goode’s homolosine map projection is designed to minimize distortion for the entire world. It is an interrupted pseudocylindrical equal-area projection. John Paul Goode developed the projection in 1925. What does the Goode homolosine projection show us? The Goode homolosine projection (or interrupted Goode’s homolosine projection) is a pseudo- cylindrical,
on April 25, 2022
What is CSC and cot?
Space and AstronomyThe cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1
on April 25, 2022
What does asteroid mean for kids?
Space and AstronomyAsteroids. are small, rocky bodies that orbit, or travel around, the sun. They are also called minor planets or planetoids. In general, they are materials left over from when the planets formed. They are also created when other bodies in space collide and break apart. What is an asteroid simple definition for kids? The Short
on April 25, 2022
What is the inner product of two functions?
Space and AstronomyAn inner product is a generalization of the dot product. In a vector space, it is a way to multiply vectors together, with the result of this multiplication being a scalar. How do you find the inner product of two functions? Video quote: We say the inner product of two functions f of X and
on April 25, 2022
How do you differentiate trigonometry?
Space and AstronomyTrigonometric Function Differentiation If f( x) = sin x, then f′( x) = cos x. If f( x) = cos x, then f′( x) = −sin x. If f( x) = tan x, then f′( x) = sec 2 x. If f( x) = cot x, then f′( x) = −csc 2 x. If f(
on April 25, 2022
What does F Prime mean?
Space and AstronomyOne type of notation for derivatives is sometimes called prime notation. The function f ´( x ), which would be read “ f -prime of x ”, means the derivative of f ( x ) with respect to x . If we say y = f ( x ), then y ´ (read “ y
on April 25, 2022
What are the two main types of weather satellites?
Space and AstronomyThere are two types of weather satellites: polar orbiting and geostationary. Both satellite systems have unique characteristics and produce very different products. The two polar orbiting satellites, in their north-south orbits, observe the same spot on the Earth twice daily, once during the daylight and once at night. What are the 3 types of weather
on April 25, 2022
What does Big History mean?
Space and AstronomyWhat is the meaning of Big History? Big History — A unified account of the entire history of the Universe that uses evidence and ideas from many disciplines to create a broad context for understanding humanity; a modern scientific origin story. What is Big History subject? What is Big History? Big History examines our past,