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What is range mean in mathematical terms?
Range is the difference between the high and low numbers in statistical mathematics. In coordinate mathematics it is the dependent or y of a (x,y) coordinate. * * * * * The range, in algebra, refers to the set of values that a function can take. Formally, it is the co-domain but few people (including mathematicians) use that term.
Is the domain the x coordinate?
Yes, and the range is the y coordinate
What is range on a graph?
On a coordinate grid, range is the y-axis.
Where are the x and y coordinate values ona graph?
The x values are on the horizontal axis and the y values are on the vertical axis.
How does the coordinate change when you reflect it over the origin?
The plus values become negative and the negative values become positive although their numerical values remain the same
What is the range of values that the coordinate declination can have?
-90° to +90°
What is the range of values for declination?
Declination can range from +90 degrees (north) to -90 degrees (south).
Does a star that is located 30 degrees north of the celestial equator have 30 degrees declination?
No, the declination of a star is its angular distance north or south of the celestial equator, measured in degrees. So, a star located 30 degrees north of the celestial equator would have a declination of +30 degrees.
What is range mean in mathematical terms?
Range is the difference between the high and low numbers in statistical mathematics. In coordinate mathematics it is the dependent or y of a (x,y) coordinate. * * * * * The range, in algebra, refers to the set of values that a function can take. Formally, it is the co-domain but few people (including mathematicians) use that term.
Is the domain the x coordinate?
Yes, and the range is the y coordinate
How can one determine the declination of a star?
To determine the declination of a star, one can use a tool called a star chart or a star atlas. By locating the star in the night sky and referencing its position relative to the celestial equator, one can measure the angle of the star's position above or below the equator to find its declination.
What is the most common coordinate system used in astronomy?
The most common coordinate system used in astronomy is the equatorial coordinate system, which is based on the celestial equator and the celestial poles. It uses declination to measure north and south of the celestial equator, and right ascension to measure eastward along the celestial equator.
What is range on a graph?
On a coordinate grid, range is the y-axis.
Where are the x and y coordinate values ona graph?
The x values are on the horizontal axis and the y values are on the vertical axis.
Another name for a y coordinate?
Ordinate and Range
Non- example of a coordinate pair?
A non-example of a coordinate pair would be a single number or value, as a coordinate pair consists of two values representing a point's position on a graph. For example, the number 5 by itself is not a coordinate pair. In a coordinate pair, the two values are typically separated by a comma and enclosed in parentheses, such as (3, 7).
What system is the celestial coordinate system most similar to?
The celestial coordinate system is exactly analogous to the terrestrial positioning system based on latitude and longitude. Terrestrial latitude ---> celestial 'declination'. Terrestrial longitude ---> celestial 'right ascension', where one 'hour' = 15 degrees.
