on April 23, 2022
How do I get a kahoot game?
Space and AstronomyFull step-by-step instructions on how to play a game of Kahoot! Log in to your account. Find a game to play – click Discover on the top navigation bar to search from our library of millions, or choose a game from one of our collections. Click Play. When the screen launches, choose the Classic game.
on April 23, 2022
How many stars are in our local group?
Space and AstronomyNumber of stars: ca. 1012. Second largest galaxy in the group, which may or may not be the most massive galaxy of the group. Number of stars: (2.5±1.5)×1011. How many galaxys are in the Local Group? There are over 30 galaxies that are considered to be in the local group, and they are spread over
on April 23, 2022
How do you identify algebraic properties?
Space and AstronomyThe properties of algebra enable us to solve mathematical equations. Notice that these properties hold for addition and multiplication.…Algebra Properties. Property Example Associative a+(b+c)=(a+b)+c,a(bc)=(ab)c Identity a+0=a,a⋅1=a Inverse a+(−a)=0,a⋅1a=1 Distributive a(b+c)=ab+ac What are algebraic properties? There are four basic properties of numbers: commutative, associative, distributive, and identity. You should be familiar with each of these. It
on April 23, 2022
When Saturn is at equinox its rings will?
Space and AstronomySaturn’s equinoxes occur approximately every 15 Earth years and the next one will take place on . When Saturn’s equinox is viewed from Earth, the rings are seen edge-on and appear as a thin line – sometimes giving the illusion they’ve disappeared. What happens when Saturn is at equinox? The changing seasons on Saturn will
on April 23, 2022
Where do you look to see a full moon rising?
Space and AstronomyA Full Moon rises as the Sun goes down, or within half an hour of sunset, is in the South near midnight, and sets in the West within half an hour of sunrise. The fact that the Full Moon rises and sets very close to sunrise and sunset is the easiest way to tell that
on April 23, 2022
How many square feet is a 18 foot circle?
Space and AstronomyHow many feet around is an 18 foot circle? The answer is 56.57 . What is the radius of a 18 circle? To find the radius, then, we insert 18 in for the circumference. So 18=2∏r. Solving for r gives 9/∏, or approximately 2.86 inches. How do you find the sq ft of a circle?
on April 23, 2022
Do stereoisomers have different physical properties?
Space and AstronomySTEREOISOMERS. Stereoisomers are isomeric molecules with the same chemical formula but a different atomic arrangement. As a consequence they possess similar chemical and physical properties. Do diastereomers have different physical properties? Diastereomers can have different physical properties and reactivity. They have different melting points and boiling points and different densities. They have two or more
on April 23, 2022
What is the function of the line diagram?
Space and AstronomyAs the name suggests, a one-line chart uses a single line to represent all three phases. This is the most basic type of electrical installation blueprint. A single line diagram shows the rating and capacity of electrical equipment and circuit conductors and protection devices. What a one-line diagram is and its functions? It shows a
on April 23, 2022
How often do Moonbows occur?
Space and AstronomyThe moonbow typically appears for about five nights each month, starting from two to three nights before the full moon through two or three nights afterward – but only when the weather is clear. If it’s cloudy, there won’t be enough light. Are Moonbows rare? Lunar rainbows — moonbows — occur less than 10 percent
on April 23, 2022
What type of graph shows how the responding variable changes over time?
Space and AstronomyLine graphs are used to display data to show how one variable (the responding variable) changes in response to another variable (the manipulated variable). Why are line graphs powerful tools in science? They allow you to identify trends, make predictions, and recognize anomalous data. What graph shows how variables change over time? Line graphs are