on April 23, 2022
What are the 3 types of galaxies?
Space and AstronomyTypes of Galaxies Astronomers classify galaxies into three major categories: elliptical, spiral and irregular. What is the difference between the 3 types of galaxies? Galaxy classification Galaxies are classified by shape. There are three general types: elliptical, spiral, and irregular. Perhaps the most familiar kind of galaxy are spiral galaxies. They have a distinctive shape
on April 23, 2022
Who is the best mathematician in Africa?
Space and AstronomyMeet the 14-year-old Nigerian who is believed to be the best mathematician in Africa. 14-year-old Ebbah Wyse is believed to be one of the best mathematicians in Nigeria. Which country is the best in Mathematics in Africa? South Africa Country Documents 1 South Africa 342060 2 Egypt 264543 3 Nigeria 118048 4 Tunisia 104541 Who
on April 23, 2022
How do you find absolute extrema?
Space and AstronomyFinding the Absolute Extrema Find all critical numbers of f within the interval [a, b]. … Plug in each critical number from step 1 into the function f(x). Plug in the endpoints, a and b, into the function f(x). The largest value is the absolute maximum, and the smallest value is the absolute minimum. What
on April 23, 2022
What is the value of x to the nearest degree?
Space and AstronomyWhat is the value of x Round to the nearest tenth? Summary: The value of x round to the nearest tenth is 12.04. We have used trigonometric ratios to calculate the required value. How do you find x to the nearest tenth? Video quote: We need to multiply both sides by 14. Since this 14
on April 23, 2022
What is a comet in space?
Space and AstronomyComets are frozen leftovers from the formation of the solar system composed of dust, rock, and ices. They range from a few miles to tens of miles wide, but as they orbit closer to the Sun, they heat up and spew gases and dust into a glowing head that can be larger than a planet.
on April 23, 2022
What year was the eclipse?
Space and AstronomyTotal Eclipse in the US On August 21, 2017, a total solar eclipse was visible in a narrow track spanning the United States. This was the first total solar eclipse visible from anywhere in mainland United States since the total solar eclipse in February 1979. The next total eclipse in the US is in April
on April 23, 2022
What is the difference between AAS and ASA?
Space and AstronomyWhile both are the geometry terms used in proofs and they relate to the placement of angles and sides, the difference lies in when to use them. ASA refers to any two angles and the included side, whereas AAS refers to the two corresponding angles and the non-included side. Is AAS and ASA same? AAS
on April 23, 2022
What is the specific rotation of Carvone?
Space and AstronomyThe specific rotation of (S)-carvone is (+)61°, measured ‘neat’ (pure liquid sample, no solvent). How do you calculate specific rotation? Video quote: So the specific rotation is going to be equal to the observed rotation divided by the path length times the concentration. How do you find the specific rotation of a polarimeter? Video quote:
on April 23, 2022
What is a bool in C++?
Space and AstronomyIn C, Boolean is a data type that contains two types of values, i.e., 0 and 1. Basically, the bool type value represents two types of behavior, either true or false. Here, ‘0’ represents false value, while ‘1’ represents true value. In C Boolean, ‘0’ is stored as 0, and another integer is stored as
on April 23, 2022
Does Mars have any moons?
Space and AstronomyMars’ moons are among the smallest in the solar system. Phobos is a bit larger than Deimos, and orbits only 3,700 miles (6,000 kilometers) above the Martian surface. No known moon orbits closer to its planet. It whips around Mars three times a day, while the more distant Deimos takes 30 hours for each orbit.