Are conics functions?
Space and AstronomyConic sections are relations, not functions. An equation (like for example x2+y2=100) can be thought of as a criterion or condition that can be used to check any point to see if it is part of the relation. Is all conic sections are functions? If the plane does pass through the vertex, various degenerate conic
What is the name for a quadrilateral with all right angles and opposite sides that are parallel and congruent?
Space and Astronomyparallelograma rectangle is a parallelogram because its pairs of opposite sides are parallel. A rectangle also has the special characteristic that all of its angles are right angles; all four of its angles are congruent. The other special case of a parallelogram is a special type of rectangle, a square. What do you call a
Is the Space Needle renovation completed?
Space and Astronomyon “recognizable skylines.” Seattle’s is undoubtedly tethered to the Space Needle, which recently completed a $100-million renovation of its Observation Deck designed by locally based architecture firm Olson Kundig. Is the Space Needle remodel finished? Olson Kundig has completed work on the Century Project, a $100 million renovation effort aimed at upgrading and retrofitting the
Which of the following is an advantage of reflector telescopes over refractor telescopes?
Space and AstronomyReflecting telescopes have many advantages over refracting telescopes. Mirrors don’t cause chromatic aberration and they are easier and cheaper to build large. The are also easier to mount because the back of the mirror can be used to attach to the mount. Why are reflector telescopes better than refractor telescopes? Refractor telescopes use specialized lenses
Is the edge of a half plane another half plane?
Space and AstronomyAnswers. Half-Plane. A half-plane is a planar region consisting of all points on one side of an infinite straight line, and no points on the other side. If the points on the line are included, then it is called an closed half-plane. Can a plane be divided into two half planes? Each line plotted on
Can you Yoyo in space?
Space and AstronomyIt is possible to yo yo in space, although you need to make some adjustments due to the lack of gravity; however, many of the other forces that apply to yo-yoing on Earth are still present in outer space! Can a yoyo work in space? In space, objects in straight line motion stay in motion.
How can this function be written using function notation?
Space and AstronomyTo write such function in function notation, we simply replace the variable y with the phrase f(x) to get; f(x) = 3x + 7. This function f(x) = 3x + 7 is read as the value of f at x or as f of x. How do you write a function in function notation? An
How do u find the volume of a composite solid?
Space and AstronomyTo calculate the volume of a composite solid, simply split it into smaller solids and calculate their separate volumes. The volumes of each of the individual solids are then added together to give the total volume of the composite solid. What is the formula for composite volume? The volume of the composite solid is simply
What is P in Minkowski distance?
Space and AstronomyMinkowski Distance The p parameter of the Minkowski Distance metric of SciPy represents the order of the norm. When the order(p) is 1, it will represent Manhattan Distance and when the order in the above formula is 2, it will represent Euclidean Distance. What is p value in Minkowski distance? The case where p =
How do you find the characteristics of a quadratic function?
Space and AstronomyThree properties that are universal to all quadratic functions: 1) The graph of a quadratic function is always a parabola that either opens upward or downward (end behavior); 2) The domain of a quadratic function is all real numbers; and 3) The vertex is the lowest point when the parabola opens upwards; while the …