on April 25, 2022
Can a linear transformation go from r2 to r3?
Space and AstronomyYes,it is possible. Consider the linear transformation T which sends (x,y) (in R2) to (x,y,0)(in R3). It is a linear transformation you can easily check because it is closed under addition and scalar multiplication. How do you convert R2 to R3? Video quote: Because matrix a is a two by three matrix this is a
on April 25, 2022
What is a telescope in physics?
Space and Astronomytelescope, device used to form magnified images of distant objects. The telescope is undoubtedly the most important investigative tool in astronomy. It provides a means of collecting and analyzing radiation from celestial objects, even those in the far reaches of the universe. What is telescope in short answer? telescope is an optical instrument using lenses,
on April 25, 2022
What are the triangle similarity postulates?
Space and AstronomyIf two of the angles are the same, the third angle is the same and the triangles are similar. If the three sides are in the same proportions, the triangles are similar. If two sides are in the same proportions and the included angle is the same, the triangles are similar. What are the 3
on April 25, 2022
What exactly is the sun?
Space and AstronomyThe Sun is a 4.5 billion-year-old yellow dwarf star – a hot glowing ball of hydrogen and helium – at the center of our solar system. It’s about 93 million miles (150 million kilometers) from Earth and it’s our solar system’s only star. Without the Sun’s energy, life as we know it could not exist
on April 25, 2022
How do you determine if a multiplicity is even or odd?
Space and AstronomyIf the graph crosses the x-axis and appears almost linear at the intercept, it is a single zero. If the graph touches the x-axis and bounces off of the axis, it is a zero with even multiplicity. If the graph crosses the x-axis at a zero, it is a zero with odd multiplicity. The sum
on April 25, 2022
How many edges does a book have?
Space and AstronomyAnswer. we know that: A book is like a cuboid . 12 edges. What is the edges of book? Edges of Books examines a familiar form from an unfamiliar perspective. When books are on display it is usually their spines, covers, text, or illustrations that are featured. These are the familiar parts of the books—the
on April 25, 2022
What caused Liberty Bell 7 sink?
Space and AstronomyNew Evidence Shows That Gus Grissom Did Not Accidentally Sink His Own Spacecraft 60 Years Ago. Careful analysis of the recovery film showed it was static electricity that doomed the Liberty Bell 7. Why did the Liberty Bell 7 sink? Liberty Bell 7 sank soon after splashing down with Grissom. The explosive bolts that blow
on April 25, 2022
What is a coordinate plane for kids?
Space and Astronomycoordinate plane or Cartesian plane. • a plane containing two perpendicular axes (x and y) intersecting at a point called the origin (0,0). • position is denoted using pairs of coordinates, e.g. (2, 4). What is a coordinate plane in simple terms? The coordinate plane is a two-dimension surface formed by two number lines. One
on April 25, 2022
What is a domain precalculus?
Space and AstronomyBecause the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis. How do you find the domain in precalculus? Video quote: And set each factor
on April 25, 2022
What is the difference between mutually exclusive and complementary events?
Space and AstronomyAn example of a mutually exclusive event is when a coin is a tossed and there are two events that can occur, either it will be a head or a tail. Hence, both the events here are mutually exclusive.… Difference between Mutually exclusive and independent events Mutually exclusive events Independent events Is mutually exclusive the