on April 24, 2022
What are the two methods of writing sets?
Space and AstronomyTwo methods of describing sets are the roster method and set-builder notation. What are the methods of writing sets? The most common methods used to describe sets are: The verbal description method. The roster notation or listing method. The set-builder notation. How many sets of writing methods are there? There are two common ways of
on April 24, 2022
Why do we use inversions?
Space and AstronomyInversion happens in English for emphasis, dramatic purpose or formality. To invert a sentence move the adverbial to the beginning of the sentence and invert the subject and auxiliary verb: ‘I had never met someone so interesting. What is the effect of inversion in English? Inversion means putting the verb before the subject. The normal
on April 24, 2022
What are positive and negative spaces in art?
Space and AstronomyPositive space refers to the subject or areas of interest in an artwork, such as a person’s face or figure in a portrait, the objects in a still life painting, or the trees in a landscape painting. Negative space is the background or the area that surrounds the subject of the work. What is negative
on April 24, 2022
What are 2 advantages of the metric system?
Space and AstronomyBenefits of using Metric Worldwide Standard. Unlike some non-metric measurements, which can vary even between countries, metric measurements are set by international agreement and therefore are the same wherever you happen to be. … A Decimal System. … Easy to Use. … Standard Naming Convention. … Avoids Errors. … Future Proof. What are two advantages
on April 24, 2022
What is interpolation in machine learning?
Space and AstronomyInterpolation is a niche technique to fill missing values. This should be used where there is a trend observed in the data and you want to fill the missing value along the same trend. What is interpolation and extrapolation in machine learning? The notion of interpolation and extrapolation is fundamental in various fields from deep
on April 24, 2022
What geometric shape has 4 right angles and sides with two different lengths?
Space and AstronomyQuadrilaterals are polygons with four sides (hence the beginning “quad”, which means “four”). A polygon with non-equal sides is called irregular, so the figure that you are describing is an irregular quadrilateral. This figure has side lengths of 1, 2, 3, and 4 respectively, so it is an irregular quadrilateral. What shape has 4 sides
on April 24, 2022
What is the domain of sin?
Space and Astronomyall real numbersall real numbers and the range is -1 to 1. This has the same domain and range as the last graph. Again, the domain is all real numbers, and the range is -1 to 1. What is the domain of sin and cos? all real numbers The domain of the sine and cosine
on April 24, 2022
What is exterior geometry?
Space and AstronomyWhat is a exterior in geometry? The Exterior Angle is the angle between any side of a shape, and a line extended from the next side. Another example: When we add up the Interior Angle and Exterior Angle we get a straight line 180°. What is interior and exterior in geometry? Interior angles are measures
on April 24, 2022
Do stars revolve?
Space and AstronomyThe stars are not fixed, but are constantly moving. If you factor out the daily arcing motion of the stars across the sky due to the earth’s rotation, you end up with a pattern of stars that seems to never change. Do stars rotate around something? Stars that are close to the Earth’s axis of
on April 24, 2022
What angle is 1/3 of a circle?
Space and AstronomyWhat degree is 1/3 of a circle? Comparing Revolutions, Degrees, and Radians words rev deg eighth turn 1/8 45° sixth turn 1/6 60° fifth turn 1/5 72° third turn 1/3 120° What is 1/3 in an angle? so, 1/3 of straight angle is 60 degree. What is 1/3 of a circle in radians? Conversions Turns