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T ourism is a part of the NSW economy In 2014 15 tourism contributed 3 7 1 billion Tourism Consumption to the NSW economy and employed 2 69 6 00 people This document provides a s. Candidate 3. The three developments. Nitinol archwires in braces. Lingual Braces. Invisalign. What’s the Point…?. To correct malocclusions—Improper bites. Nitinol . Archwire. Shape Memory Alloy . Physical Science. What is a significant figure?. There are 2 kinds of numbers:. Exact: the amount of money in your account. Known with certainty.. What is a significant figure?. Approximate: weight, height—anything MEASURED. No measurement is perfect.. L/O – To consider how some people or events are more significant than others and explain why. Starter – You have 4 minutes to list the three most famous people in the world today!. Was Horatio Nelson really so significant?. &. Scientific Notation. Significant Figures. Scientist use significant figures to determine how precise a measurement is. Significant digits in a measurement include all of the known digits plus one estimated digit. People or Groups on Reconstruction. SS.912.A.2.2 – Assess the influence of different people or groups on Reconstruction. Essential Question: . Who were the significant people or groups of . the Reconstruction Era and . Measuring with Precision. Defn: Those numbers that result from directly measuring an object. It shows the precision of the measurement.. Units must be included (no units no sd). The precision of the measurement depends upon the measuring instrument. When taking scientific measurements, the goals are to measure . accurately. and with . precision. .. Accuracy. . refers to how close a measured value is to the actual or real . value. Precision. . Cartoon courtesy of . Lab-initio.com. Uncertainty in Measurement. . A digit that must be . estimated. . is called . uncertain. . A. . measurement. . always has some degree of uncertainty.. Why Is there Uncertainty?. Written by Jeremy S. Grams, R. L. Thompson, D. V. Snively, J. A. Prentice, G.M. Hodges and L. J. Reames. Presented by Danielle Thorne and Matt Muscato. This paper had two main goals:. To provide a national, several-year-long climatology of convective mode for significant tornado events. : Supporting . State . Implementation. Moderator: Tom . Munk. Panelists: . Julie . Bollmer. Cesar D’Agord. Lisa Haley. Vicki . Niskioka. 1. Agenda. 2. History . of . Significant Disproportionality . Brian J. . Frugis. NOAA/NWS Albany, New York. NROW XIX – 7 November 2018. Motivation. Determining severe vs. significant severe thunderstorms can be difficult for a warning meteorologist.. This . has been a challenge for NWS Albany (ALY) forecasters on several occasions during the summers of 2016 & 2017. Several significant thunderstorms were either missed or under warned. . Pacific/Atlantic Method636/584-6688GeneraltutoringeastcentraleduClick to advance slidesIn wordsRule 1 All non-zero digits are significantRule 2 Zeros in front of a number are notsignificantRule 3 Z SignificantFigureRulesDetermining Number of Significant Figures Sig Figs All non-zero integers are significantample412945 has 6 sig figs All exact numbers have an unlimited number of sig figs ample 2 In physics we will be taking measurements and using a lot of numbers for calculations. However, we have to be aware of significant figures (sig figs) because every measurement has a certain degree of .