Decimal

Mathematical History of Isaac Newton Sir Isaac Newton is one of the most influential scientist of all time. He is famously known for being an English mathematician, astronomer, and physicist. He also wrote one of the most influential books called “Philosophiae Naturalis Principia Mathematics”. The book dominated the scientific view for centuries. Per: Luke Mastin author for The Story of Mathematics “Newton developed a new theory of light, discovered and quantified gravitation, and pioneered a…

extraction solution (g) Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 1 0.5 1.25 0.74 0.24 2.04 0.30 2 1 1.41 1.38 1.26 1.52 1.36 3 1.5 1.91 1.48 2.39 2.63 2.00 4 2 2.43 3.34 3.26 3.01 3.62 5 2.5 2.65 4.00 5.32 3.52 3.95 All results are recorded with 2 decimal points for higher accuracy Numbers highlighted in yellow are outliers Qualitative Observations: In all of the sets, DNA has formed as a white cloudy mass in the ethanol layer in each test tube. The DNA is also very fragile and will break apart…

A typical day at the Angevine IHAD program consists of the students starting in their homeroom. In their homerooms, they write down what they have to do for the day and Kate checks off their plan. There were seven students in Kate’s homeroom today. After planner checks, we head to flex time, which is after-school recess. The seven students, Kate, and I returned to the homeroom after flex time to begin academic time. Today, the students all took their seats. Taylor* and Eric* sat near each other…

This book is really worth a taste of the book, the beginning of Pi is an ignorant teenager, and then because the whole family to move to Canada and take the Japanese cargo ship, but unfortunately at sea, the ship Difficult to live Pi is followed by a hyena, a broken zebra, an orangutan and an adult Bengal tiger in a lifeboat, the hyena was killed after the injured zebra and orangutan, and then replaced by a tiger Pi killed the hyenas, Pi watched these things happen, but he could do nothing,…

For Kiyomi Scoville it had always seemed that her life was meant to be a certain way and certain qualities were required for her success but upon further inspection of the world around her as well as herself and the comparison of reality and illusion her life transformed. The worth of a person cannot be measured by numbers or personal beliefs, it is measured by the individual on how proud and pleased they are with themselves. In the world surrounding Kiyomi society and media largely impact who…

The United States is the only country in the world that does not use the metric system, even though it is ranked in the top 70 of the world in terms of gross domestic product(GDP). The world is divided into 196 different countries, and only 3 of them do not use the metric system. Considering the fact that Myanmar and Liberia are the only other two countries that do not use the metric system and are both very small countries in terms of economic and social power, the U.S is fundamentally the only…

Heat water in a pan or beaker until it is boiling vigorously. While the water is boiling, measure the mass of your metal object, marking off your answer to one more decimal place than what the scale marks off. Once the water is boiling, drop the metal into the water, leaving it in for about five minutes to allow it to reach the temperature of the water (100.0 °C) Place one Styrofoam cup into the other. This will be your calorimeter. Measure the mass of the calorimeter. Fill about ¾ full with…

Common mathematics misconceptions: 1. Misunderstanding the order of subtraction, such as thinking that 3 – 8 = 5. 2. Misreading the scale on the ruler and beginning measuring at the number 1, rather than from 0. How and why misconception 1 can arise with students: In his book, Issues in Mathematics Teaching, Swan (2001) makes the argument that as students make common mistakes in mathematics in their early years of education, the way in which children think or initially approach…

Middle school was a very unusual time in my life. Not unusual in the sense that I had strange things happen to me, more in the sense that everything just seemed hard to latch on too. For example, I went to elementary school at Haubstadt Community school, but I didn't go on to attend the middle school at Haubstadt like most of my peers did. Instead, I went to Scott Middle School, which is located in McCutchanville. I knew nobody and I felt out of place. On my first day at Scott Middle school, I…

regular can and in the diet can? Water has a density of 1.0 g/mL. It is estimated a can of Coca Cola (regular) contains 325 mL water, or 325 g of water. Therefore, density of regular Coca Cola equals, (325g + 39g)/355 mL, or 1.03 g/mL(rounded to two decimal places). However, because the diet Coca Cola only contains 0.3 grams of aspartame, it is entirely almost all water, typically cited as around 99% percent water. So, the density of diet Coca Cola is equal to, roughly 355 g/355 mL, or close to…