What is a hole in a rational function?
Space and AstronomyHoleA hole exists on the graph of a rational function at any input value that causes both the numerator and denominator of the function to be equal to zero. Rational FunctionA rational function is any function that can be written as the ratio of two polynomial functions. How do you find holes in rational functions?
What is the size of Procyon star?
Space and AstronomyProcyon, Alpha Canis Minoris (α CMi), is a binary star system with an apparent magnitude of 0.34, located at a distance of only 11.46 light years from Earth in the constellation Canis Minor.…Procyon B. Spectral class DQZ Luminosity 0.00049 L☉ Radius 0.01234 ± 0.00032 R☉ Temperature 7,740 ± 50 K Age 1.37 billion years Is
Where is most of the water on Mars quizlet astronomy?
Space and AstronomyAlmost all of the water on Mars exists as ice. It is visible at the north polar ice cap. There is also water ice present under the carbon dioxide ice cap at the south pole. Where is most of the water on Mars? polar ice caps While almost all of Earth’s water moves around in
What is a fireball in the sky?
Space and AstronomyA fireball is another term for a very bright meteor, generally brighter than magnitude -4, which is about the same magnitude of the planet Venus as seen in the morning or evening sky. A bolide is a special type of fireball which explodes in a bright terminal flash at its end, often with visible fragmentation.
How do you graph a simple rational function?
Space and AstronomyProcess for Graphing a Rational Function Find the intercepts, if there are any. … Find the vertical asymptotes by setting the denominator equal to zero and solving. Find the horizontal asymptote, if it exists, using the fact above. The vertical asymptotes will divide the number line into regions. … Sketch the graph. How do you
What do ripples do?
Space and AstronomyWater is also made of molecules. But during a ripple, the water molecules don’t move away from the rock, as you might expect. They actually move up and down. When they move up, they drag the other molecules next to them up – then they move down, dragging the molecules next to them down too.
How can a function not have an inverse?
Space and AstronomyLet f be a function. If any horizontal line intersects the graph of f more than once, then f does not have an inverse. If no horizontal line intersects the graph of f more than once, then f does have an inverse. Do all functions have an inverse? Not every function has an inverse. It
What unit is used to measure distance in space?
Space and AstronomyThe astronomical unit is used primarily for measuring distances within the Solar System or around other stars. It is also a fundamental component in the definition of another unit of astronomical length, the parsec. What is the unit of distance in space? Astronomical units, abbreviated AU, are a useful unit of measure within our solar
What is the difference between SSS and SAS?
Space and AstronomyIf all three pairs of corresponding sides are congruent, the triangles are congruent. This congruence shortcut is known as side-side-side (SSS). Another shortcut is side-angle-side (SAS), where two pairs of sides and the angle between them are known to be congruent. How can you tell the difference between SAS and SSS? SSS stands for “side,
What is the meaning of SAA Theorem?
Space and AstronomySide-Angle-Angle (SAA) Are two triangles congruent if one side, an adjacent angle, and the opposite angle of one triangle are congruent, respectively, to one side, an adjacent angle, and the opposite angle of the other triangle?27 июн. 1999 Is SAA a similarity theorem? For the configurations known as angle-angle-side (AAS), angle-side-angle (ASA) or side-angle-angle (SAA),