How do you write a fraction in simplest form?
Space and AstronomyHow do you find the simplest form of a fraction? A fraction is in simplest form when the top and bottom cannot be any smaller, while still being whole numbers. To simplify a fraction: divide the top and bottom by the greatest number that will divide both numbers exactly (they must stay whole numbers). What
What is meant by dynamic similarity?
Space and AstronomyIn fluid mechanics, dynamic similarity is the phenomenon that when there are two geometrically similar vessels (same shape, different sizes) with the same boundary conditions (e.g., no-slip, center-line velocity) and the same Reynolds and Womersley numbers, then the fluid flows will be identical. What is dynamic similarity in dimensional analysis? Dynamic similarity exists when the
What is the difference between metric and customary measurement?
Space and AstronomyThe customary system is the system of measurement primarily used in the United States. Units in this system include the inch, foot, mile, pound, and cup. The metric system is the system of measurement primarily used in science and in countries outside of the United States. What are some differences between the US customary system
What is the difference between discontinuous and continuous data?
Space and AstronomyDiscrete data is the type of data that has clear spaces between values. Continuous data is data that falls in a constant sequence. Discrete data is countable while continuous — measurable. What is the difference between discontinuous data and continuous data? Discrete data is a numerical type of data that includes whole, concrete numbers with
What is the slope for Y 5?
Space and Astronomy0Precalculus Examples Using the slope-intercept form, the slope is 0 . What is Y =- 5 in slope intercept form? The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is −5 . What is the slope
How are mares and highlands different?
Space and AstronomyThe Maria are mostly composed of dark basalts, which form from rapid cooling of molten rock from massive lava flows. The Highlands rocks are largely Anorthosite, which is a kind of igneous rock that forms when lava cools more slowly than in the case of basalts. What is the difference between mare and highlands? Maria
How do you graphically display the probability distribution of a discrete random variable?
Space and AstronomyTo graph the probability distribution of a discrete random variable, construct a probability histogram. A continuous random variable X takes all values in a given interval of numbers. The probability distribution of a continuous random variable is shown by a density curve. What is the graph of probability distribution of discrete random variable? The probability
What are functions explain with an example?
Space and AstronomyWe could define a function where the domain X is again the set of people but the codomain is a set of numbers. For example, let the codomain Y be the set of whole numbers and define the function c so that for any person x, the function output c(x) is the number of children
What is complement of number?
Space and AstronomyWhat is complement of numbers? The result of inverting the bits in a number is called the one’s complement of that number. For example, the one’s complement of 0110111 is 1001000. It is called the one’s complement because when you add the numbers together, you get all 1’s. For example, 0110111 + 1001000 = 1111111.
How long does the protostar stage last for a star like our sun?
Space and Astronomybetween 100,000 and 10 million yearsbetween 100,000 and 10 million years depending on the size of the star being formed. How long does it take for a protostar to become a star? Collapse into a star like our Sun takes about 50 million years. The collapse of a very high mass protostar might take only