Can planes be parallel?
Space and AstronomyPlanes are either parallel, or they’re perpendicular, otherwise they intersect each other at some other angle. parallel if the ratio equality is true. perpendicular if the dot product of their normal vectors is 0. Can two planes be parallel? In general, if two planes are parallel, then that means their normal vectors, 𝐧 one and
How do you translate a linear function horizontally?
Space and Astronomyhorizontal movement will ALWAYS be inside with the x added or subtracted and is OPPOSITE what you want. To move the function horizontally, place the number inside parenthesis and do the opposite of the way you want to move. To move left put a plus and your number and to move right put a minus
Can galaxies move faster than light?
Space and AstronomyUniversal expansion The expansion of the universe causes distant galaxies to recede from us faster than the speed of light, if proper distance and cosmological time are used to calculate the speeds of these galaxies. Do galaxies move towards or away from each other? On large scales, beyond the distances over which galaxies can interact
What does a space architect do?
Space and AstronomySpace architects create the schematics and blueprints for spaceships, satellites, orbiting telescopes, and other man-made structures that are launched beyond Earth’s atmosphere. Professionals research the latest advances in aerospace technology to create plans for efficient and safe rockets and vehicles. Can architects work in NASA? NASA’s human spaceflight architecture team spans the agency, with team
Can students make a kahoot?
Space and AstronomyLaunches New Update Allowing Students to Create Kahoots Right From the App! Hours ago, the game-based and extraordinarily popular learning platform known as Kahoot! launched a major mobile update that will allow my students to use their smartphones or tablets to create and host kahoots right in the Kahoot! Can students create a Kahoot for
How do you use cosine rule with 3 sides?
Space and AstronomyHow do you use the law of cosines with 3 sides? Video quote: Minus 2 times 14 times 8 times the cosine of B 19 squared is going to be 361 equals 196 plus 64 and then 2 2 times 14 times 8 is going to be 224. Times the cosine of B. How do
Which ideas does Descartes think couldn’t have come from anywhere except God?
Space and AstronomyWhat is the only thing that Descartes argues is absolutely certain? From here Descartes sets out to find something that lies beyond all doubt. He eventually discovers that “I exist” is impossible to doubt and is, therefore, absolutely certain. What is Descartes main belief? Descartes believed that all material bodies, including the human body, are
What is the slope of a vertical line on a graph?
Space and AstronomyVertical lines have an undefined slope because the horizontal change is 0 — you cannot divide a number by 0. What is the slope of a vertical line? Vertical lines are said to have “undefined slope,” as their slope appears to be some infinitely large, undefined value. How do you find the slope of a
Is parsec a unit of Time?
Space and AstronomyUnfortunately, like the similarly misused ‘light-year’, the parsec is a unit of length, not of time. A parsec is equal to about 3.26 light-years or roughly 31 trillion kilometres (19 trillion miles). The unit has its origins in one of the first methods of determining the distance to the stars. Is unit of parsec is
What is the formula of universal set?
Space and AstronomyA universal set (usually denoted by U) is a set which has elements of all the related sets, without any repetition of elements. Say if A and B are two sets, such as A = {1,2,3} and B = {1,a,b,c}, then the universal set associated with these two sets is given by U = {1,2,3,a,b,c}.