Why is 3.14 called pi? It was not until the 18th century — about two millennia after the significance of the number 3.14 was first calculated by Archimedes — that the name “pi” was first used to denote the number. “He used it because the Greek letter Pi corresponds with the letter ‘P’… and pi […]

How much should a man reduce the use of petrol whose price has increased by 10% so that he may have to spend no extra money? Answer: If petrol price increase by 10% or 1/10, consumption will decrease by 1/(10+1) = 1/11 or 9 1/11% to keep expenditure constant. Is the price of petrol be […]

Are people born in 1993 Old? Your age is 27 years 10 months , if you were born in July 1993….1993 to 2019 How Many Years? How old was I if I was born in 1993? Years Range No of year ago Age 1993 to 2018 3 years ago 25 years 1993 to 2016 5 […]

How do you create a grouped data table? Creating a Grouped Frequency Distribution Find the largest and smallest values. Compute the Range = Maximum – Minimum. Select the number of classes desired. Find the class width by dividing the range by the number of classes and rounding up. Pick a suitable starting point less than […]

What is normal Litre per minute? The standard liter per minute (SLM or SLPM) is a unit of volumetric flow rate of a gas at standard conditions for temperature and pressure (STP), which is most commonly practiced in the United States whereas European practice revolves around the normal litre per minute (NLPM). Can you go […]

What are mathematical applications? Applied mathematics is the application of mathematical methods by different fields such as physics, engineering, medicine, biology, finance, business, computer science, and industry. Thus, applied mathematics is a combination of mathematical science and specialized knowledge. What math courses are required for architecture? Math classes such as geometry, algebra, calculus, and trigonometry […]

How can we reduce gender inequality? Five Ways to Fight Gender Inequality Give girls access to education. There are 130 million girls in the world who are not in school. Give women platforms to be in power and achieve economic success. End violence and sexual assault against women. Assure girls and women have access to […]

What is the Colour of marble? About Marble Marble contains rich crystals, and comes in such shades as white, cream, charcoal, green and rose. What Colour is pure marble? Colour – variable – pure marble is white but marble exists in a wide variety of colours all the way through to black . Mineralogy – […]

What does a high pI mean? Background. Uterine artery PI provides a measure of uteroplacental perfusion and high PI implies impaired placentation with consequent increased risk of developing preeclampsia, fetal growth restriction, abruption and stillbirth. The uterine artery PI is considered to be increased if it is above the 90th centile. What is the pI […]

Will there be another Air Buddies movie? Unsourced material may be challenged and removed. Snow Buddies is a 2008 direct to video film and the second installment in the Air Buddies series. It was released on DVD on February 5, 2008. It is the final installment in the series to feature Buddy himself as well […]