Chapter By embedding statistics, probability, and finance, while focusing on computational thinking, mathematical fluency, and solid understanding, Texas will lead the way in mathematics education and prepare all Texas students for the challenges they will face in the 21st century. The placement of the process standards at the beginning of the knowledge and skills listed for each grade and course is intentional. The process standards weave the other knowledge and skills together so that students may be successful problem solvers and use mathematics efficiently and effectively in daily life.
The process standards are integrated at every grade level and course. When possible, students will apply mathematics to problems arising in everyday life, society, and the workplace.
Students will use a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution. Students will select appropriate tools such as real objects, manipulatives, algorithms, paper and pencil, and technology and techniques such as mental math, estimation, number sense, and generalization and abstraction to solve problems.
Students will effectively communicate mathematical ideas, reasoning, and their implications using multiple representations such as symbols, diagrams, graphs, computer programs, and language.
Students will use mathematical relationships to generate solutions and make connections and predictions. Students will analyze mathematical relationships to connect and communicate mathematical ideas. Students will display, explain, or justify mathematical ideas and arguments using precise mathematical language in written or oral communication.
The National Research Council's report, "Adding It Up," defines procedural fluency as "skill in carrying out procedures flexibly, accurately, efficiently, and appropriately. Students in Kindergarten are expected to perform their work without the use of calculators.
Students know number names and the counting sequence. Counting and cardinality lay a solid foundation for number. Students apply the principles of counting to make the connection between numbers and quantities. The student uses mathematical processes to acquire and demonstrate mathematical understanding.Solving a budget constraint problem in economics
The student is expected to:. The student applies mathematical process standards to understand how to represent and compare whole numbers, the relative position and magnitude of whole numbers, and relationships within the numeration system. The student applies mathematical process standards to develop an understanding of addition and subtraction situations in order to solve problems.I have always been antagonistic to the mainstream economic theory.
I came into economics from mathematics and the mainstream neoclassical lectures were so mindless using very simple mathematical models poorly that I had plenty of time to read other literature which took me far and wide into all sorts of interesting areas anthropology, sociology, philosophy, history, politics, radical political economy etc. I also realised that the development of very high level skills in empirical research econometrics and statistics was essential for a young radical economist.
Most radicals fail in this regard and hide their inability to engage in technical debates with the mainstream by claiming that formalism is flawed. It might be but to successfully take on the mainstream you have to be able to cut through all their technical nonsense that they use as authority to support their ridiculous policy conclusions.
That is why I studied econometrics and use it in my own work. It was strange being a graduate student. The left called be a technocrat a put-down in their circles while the right called me a pop-sociologist a put down in their circles. I just knew I was on the right track when I had all the defenders of unsupportable positions off-side. But an appreciation of the empirical side of debates is very important if a credible challenge to the dominant paradigm is to be made.
That has motivated me in my career.
Budget deficits do not cause higher interest rates
In English, that means they were seeking to examine whether increasing budget deficits pushed up interest rates which is one of the conservative claims to butress their case against the use of fiscal policy as a counter-stabilisation tool that is, to correct aggregate demand failures.
An often-cited paper outlining the ways in which budget deficits allegedly push up interest rates is — Government Debt — by Elmendorf and Mankiw — subsequently published in a book in This paper was somewhat influential in perpetuating the mainstream myths about government debt and interest rates. Clearly Mankiw still believes in the logic given it occupies a central part of his macroeconomics textbook.
The same sort of rhetoric was being used then as now — spiralling out of control public debt. Did the sky fall in then? Answer: No! Their depiction of the alternative to the convention view is — Ricardian equivalence — which alleges that:. Thus, the issuing of government debt to finance a tax cut … [or any net spending increase] … represents not a reduction in the tax burden but merely a postponement of it.
If consumers are sufficiently forward looking, they will look ahead to the future taxes implied by government debt.
Understanding that their total tax burden is unchanged, they will not respond to the tax cut by increasing consumption. Instead, they will save the entire tax cut to meet the upcoming tax liability; as a result, the decrease in public saving the budget deficit will coincide with an increase in private saving of precisely the same size.
National saving will stay the same, as will all other macroeconomic variables. I have dealt with this view extensively in a number of blogs — Pushing the fantasy barrow — Even the most simple facts contradict the neo-liberal arguments — Deficits should be cut in a recession and We are sorry — for more detailed discussion on the folly of Ricardian equivalence.The Tsiolkovsky rocket equationclassical rocket equationor ideal rocket equation is a mathematical equation that describes the motion of vehicles that follow the basic principle of a rocket : a device that can apply acceleration to itself using thrust by expelling part of its mass with high velocity can thereby move due to the conservation of momentum.
Robert Goddard in America independently developed the equation in when he began his research to improve rocket engines for possible space flight. Hermann Oberth in Europe independently derived the equation about as he studied the feasibility of space travel.
While the derivation of the rocket equation is a straightforward calculus exercise, Tsiolkovsky is honored as being the first to apply it to the question of whether rockets could achieve speeds necessary for space travel. Consider the following system:. In the following derivation, "the rocket" is taken to mean "the rocket and all of its unburned propellant".Congratulations on promotion to professor
In free space, for the case of acceleration in the direction of the velocity, this is the increase of the speed. In the case of an acceleration in opposite direction deceleration it is the decrease of the speed. Of course gravity and drag also accelerate the vehicle, and they can add or subtract to the change in velocity experienced by the vehicle.
Hence delta-v is not usually the actual change in speed or velocity of the vehicle. The equation can also be derived from the basic integral of acceleration in the form of force thrust over mass. By representing the delta-v equation as the following:.Signs he wants to say i love you
Realising that impulse over the change in mass is equivalent to force over propellant mass flow rate pwhich is itself equivalent to exhaust velocity. Imagine a rocket at rest in space with no forces exerted on it Newton's First Law of Motion. According to Newton's Second Law of Motionits acceleration at any time t is its propelling force f divided by its current mass m :. Now, the mass of fuel the rocket initially has on board is equal to m 0 — m f. It is a scalar that has the units of speed.
As used in this context, it is not the same as the physical change in velocity of the vehicle. Delta- v is produced by reaction engines, such as rocket engines and is proportional to the thrust per unit mass, and burn time, and is used to determine the mass of propellant required for the given manoeuvre through the rocket equation.
For interplanetary missions delta- v is often plotted on a porkchop plot which displays the required mission delta- v as a function of launch date. In aerospace engineeringthe propellant mass fraction is the portion of a vehicle's mass which does not reach the destination, usually used as a measure of the vehicle's performance. In other words, the propellant mass fraction is the ratio between the propellant mass and the initial mass of the vehicle. In a spacecraft, the destination is usually an orbit, while for aircraft it is their landing location.
A higher mass fraction represents less weight in a design. Another related measure is the payload fractionwhich is the fraction of initial weight that is payload. The effective exhaust velocity is often specified as a specific impulse and they are related to each other by:. The rocket equation captures the essentials of rocket flight physics in a single short equation. It also holds true for rocket-like reaction vehicles whenever the effective exhaust velocity is constant, and can be summed or integrated when the effective exhaust velocity varies.Reaching financial independence is the holy grail of personal finance.
But what does financial independence really mean? Even in financial independence there is no one size fits all since everybody has a different desired standard of living. Contrary to what you may think, financial independence is not all about having enough money to cover all your expenses. Financial independence also means being able to overcome your psychological fears to truly live free. For example, I have peers who have millions in net worth.
All three levels of financial independence should meet the following basic criteria:. Investment income or non-work income covers all living expenses into perpetuity. Budget Financial Independence is where I found myself between — Even with these numbers, I was still afraid that I had made the wrong choice leaving a job at Further, my wife and I agreed that she work for three years until she turned 34 hooray for equality to give us enough time to figure out whether we could both leave the workforce.
At the end ofshe negotiated her severance as well before her 34th birthday.Walmart car batteries are junk
The median household income in the U. Based on a conservative 2. There is no need since you have already won the game. My blogging buddy Joe from Retire by 40who is six years older than me, is a good example.
He has enough money, but is still finding it difficult to overcome the fear of not working. Every year, he questions whether his wife can join him in retirement. He also has online income and passive income. With such income, you can live a comfortable life raising a family of up to four anywhere in the world. Remember, half the country live in more expensive coastal cities. These figures are partially due to a highly progressive tax code that was implemented in the mid s.
The government really went after income levels above these thresholds. Further, I carefully observed my happiness level from making much less to making much more.
In fact, I often noticed a decline in happiness due to the increased stress from work. Using the same 2. In addition, it is preferable if your home is also paid off. My passion so happens to be this site.
Everybody should start their own today. Just getting rid of a long commute or a terrible boss makes Budget FI worth it.You people at Nordic visitor are doing a very good job. I had a lot of expectations about travelling around Iceland and you helped us to make the experience easy and smooth.
Iceland is a wonderful country and we had a fantastic time. Hilmar was attentive and helpfulI emailed him and even called him using the toll free telephone number several times before going to work in the morning from New York, and he answered all my questions patiently.
The guesthouse experiences were great as were the tours. It was nice to meet some locals and learn more of the Icelandic culture through them. Everyone was very helpful and kind. There was no part of the trip that we did not feel completely comfortable with through your help.
We will certainly consider the Nordic Visitor group for all of our travels to the Nordic area. We were pleasantly surprised with the quality of the guest houses. The suggestions for the route was excellent and Erla Sonja was very flexible in allowing us to make changes to our itinerary. The trip was well above our expectation and we've already recommended Nordic Visitor to 3 of our friends. We travel all over the world and this was by far the best self-drive vacation we've ever had.
We felt like a good friend was taking care of us. Our experience with Nordic Visitor was great. From the very first initial enquiry via your website, right through to the time we got out of the taxi at the airport to fly on to the next part of our trip, everything went smoothly and exactly to plan.
Hilmar was a delight to work with and it was really nice to have the same person from my first email all the way through to final documents and beyond.Free cad for roleplay
Our only regret was that he was in a meeting when we dropped into the office on our last day - so we didn't end up seeing him. Having that personal touch is a real strength for Nordic Visitor and it made the process of being able to customise our itinerary so much easier.Life360 purple dots
We have already recommend your company to people who have asked about how we did our Iceland trip. We absolutely loved Iceland (as you can probably tell from our comments. Our lodgings often exceeded our expectations (we pre-selected a moderately-priced package) and the day tours recommended to us were all top-rate. Alexandra was perfect in deciphering the type of experience we were looking for. Our trip was absolutely magical. We only wish we had more than nine days to experience all the grandeur that Iceland had to offer.Wickedness of the canaanites
The itinerary, lodgings and optional activities that Nordic Visitor put together on our behalf were all fabulous and contributed to one of our best vacations ever. We feel fortunate that we connected with Nordic Visitor and cannot recommend its services highly enough. All of our hotels were much higher quality than we would have booked ourselves. They were wonderful and the breakfasts were fabulous. The personnel were so friendly and often went out of their way to help.Since then he has gone on to establish himself as a very promising tour player having won the 2016 staging of this event at Royal Johannesburg.
His recent form has been dogged by inconsistency with too many rounds spoiled by the odd big number at one or two holes but he did show up well in the Nedbank and DP World event recently so we have some grounds for optimism this week back in familiar surroundings. Another local boy Walters represents Johannesburg CC just down the road from Randpark so he knows these courses well. Recent form was poor until it picked up last week in Mauritius where he finished tied fourteenth despite a poor closing round.
He is yet to record a win on tour but in such a weak field and in his own backyard if he is ever going to break through it might well be here. Home PageBetting Tips Golf Betting Tips EUROPEAN TOUR: Joburg Open The event moves away from its established venue at Royal Johannesburg to Randpark this year.
OUTRIGHT: Hadyn Porteous, 0. OUTRIGHT: Justin Walters 0. Betting Tip Results Check how our tips have been performing below. Bet on Southampton vs Arsenal with Bet365For more football betting tips click here. Arsenal were in midweek Europa League action and Arsene Wenger made 11 changes for the occasions.
The Gunners stormed to a 6-0 win over BATE Borisov in their final Europa League Group H match. Arsenal will find out their opponents for the next round of the competition on Monday.
Last weekend Arsenal suffered a 3-1 defeat at home to Manchester United, despite controlling the match and playing some brilliant attacking football at times. United goalkeeper David de Gea made a record-equalling 14 saves in the match that saw Arsenal drop out of the top four. Charlie Austin continued his successful return from injury to equalise for the Saints. Southampton will take confidence from the fact that Arsenal have the worst away record of all the teams currently in the top nine.
Shkodran Mustafi has been ruled out for Sunday. He has a slight chance of returning for the West Ham match three days later. Wenger played with a back four for this first time this season in midweek, but Per Mertesacker is expected to partner Nacho Monreal and Laurent Koscielny in a back three against the Saints. Theo Walcott and Calum Chambers are both available to face their former club, although their involvement in midweek makes appearance on Sunday less likely.
Bet on Southampton vs Arsenal with Bet365All odds mentioned in this article are correct at the time of publishing (Thursday, December 7, 2017, 11:00 UK) and are subject to change.
West Ham United are without a win in their last eight league games, David Moyes has overseen three defeats in his four games in charge and are now 19th in the table. The Hammers have netted in defeats against Man City (2-1), Liverpool (1-4) and Spurs (2-3). Chelsea to win and Both Teams To Score. The Gunners have won three of their last four league matches and have won two of their last three on the road at Burnley (0-1) and Everton (2-5).
Southampton have lost three of their last five league games and continue to underwhelm under Mauricio Pellegrino. Everton have won three of their last five league games and are now 10th in the league under new boss Sam Allardyce.
However, the Toffees remain a woeful side on the road and are without a league win in their last 15 away games. The Reds are unbeaten in their last 13 games at Anfield in all comps and are unbeaten in their last 13 league matches against Everton.
Liverpool to continue their push for the top four with a win against rivals Everton at Anfield. If you're looking to place a football accumulator, you'll definitely want to download the Football Coupon betting app in partnership with the Telegraph. You can check the best odds, sign up offers and get all of the latest tips in one simple-to-use app that can be accessed from the palm of your hand.
The Three Levels Of Financial Independence: Because Money Is Only Part Of The Equation
Commercial content notice: taking up one of these offers may result in a payment to The Telegraph. Suggested bets provided by Weekend Football. Premier League acca If you're looking to place a football accumulator, you'll definitely want to download the Football Coupon betting app in partnership with the Telegraph. This site is only for the cricket lovers and just only for entertainment.How to beat Manchester City.
Features West Ham-Chelsea talking points QUIZ: Who said it - Jose or Pep. Each game is simulated 501 times to generate an average score and winning percentage. The predictions use the most up-to-date stats, rosters and depth charts. Louis Blues Winnipeg Jets Pacific Anaheim Ducks Arizona Coyotes Los Angeles Kings Calgary Flames Edmonton Oilers San Jose Sharks Vancouver Canucks Vegas Golden Knights More Golf Home Leaderboard Schedule Rankings Stats USGA Golfers Video Tickets BIG3 Motor Racing Home Video Galleries Tennis Home Schedule Results Rankings Players Video Galleries Horse Racing Home Video Galleries Boxing Home Video Galleries Olympics Home Schedule Results Medals Athletes Video Galleries Other Sports Home Watch FOX Sports GO FOX Soccer MatchPass FS1 Virtual Reality Popular Videos All Videos Shows Undisputed The Herd Speak For Yourself First Things First The Ultimate Fighter Race Hub Magnify More Mobile Podcasts Radio Big Ten Network Westminster Help Fantasy Auto DraftKings Shop Tickets Apps FOX Sports FOX Sports GO FOX Sports VR FOX Soccer MatchPass FOX Sports Listen Local Arizona Carolinas Detroit Florida Indiana Kansas City Midwest North Ohio San Diego South Southwest Tennessee West Wisconsin Follow Follow FOX Sports Facebook Instagram Twitter YouTube Tumblr RSS Sign In Hi, Account Info Favorites Sign Out NFLMenuHome Scores Schedule Standings Stats Teams AFC East Buffalo Bills Miami Dolphins New England Patriots New York Jets AFC North Baltimore Ravens Cincinnati Bengals Cleveland Browns Pittsburgh Steelers AFC South Houston Texans Indianapolis Colts Jacksonville Jaguars Tennessee Titans AFC West Denver Broncos Kansas City Chiefs Oakland Raiders Los Angeles Chargers NFC East Dallas Cowboys New York Giants Philadelphia Eagles Washington Redskins NFC North Chicago Bears Detroit Lions Green Bay Packers Minnesota Vikings NFC South Atlanta Falcons Carolina Panthers New Orleans Saints Tampa Bay Buccaneers NFC West Arizona Cardinals San Francisco 49ers Seattle Seahawks Los Angeles Rams Players Videos Gear Odds Predictions Injuries Transactions Player News Playoffs Super Bowl Draft News More 2017 NFL Predictions: Week 14 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 Hall of Fame Game Preseason Week 1 Preseason Week 2 Preseason Week 3 Preseason Week 4 Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 Week 10 Week 11 Week 12 Week 13 Week 14 Week 15 Week 16 Week 17 Wild Card Playoffs Divisional Championships Conference Championships Pro Bowl Week Super Bowl FoxSports.
Saints 9-4 17 Falcons 8-5 20 Avg Score:26. This forecast is based on 100,000 simulations of the season and accounts for starting pitchers, travel distance and rest. It updates after each game. Astros101-61AstrosDodgers104-58DodgersCubs92-70CubsYankees91-71YankeesIndians102-60IndiansNationals97-65NationalsRed Sox93-69Red SoxDiamondbacks93-69DbacksRockies87-75RockiesTwins85-77TwinsBrewers86-76BrewersCardinals83-79CardinalsRays80-82RaysRoyals80-82RoyalsAngels80-82AngelsRangers78-84RangersMariners78-84MarinersMarlins77-85MarlinsBlue Jays76-86Blue JaysOrioles75-87OriolesAthletics75-87AthleticsPirates75-87PiratesBraves72-90BravesPadres71-91PadresMets70-92MetsReds68-94RedsWhite Sox67-95White SoxPhillies66-96PhilliesTigers64-98TigersGiants64-98Giants.
With the new year fast approaching, we asked the biggest names in digital marketing and PR to give us their thoughts on what's coming next, to help ensure we get the best start in planning our strategies for the next year.
Below we've put together a handy infographic that shows the top takeaways that every digital marketer should be aware of. Our full 2018 predictions social media predictions report includes input from experts like Mike Stelzner (Social Media Examiner), Gini Dietrich (Spin Sucks) and Matt Navarra (The Next Web).
The must-read news, updates, and insights into all things social media marketing. LinkedIn's adding a new notification which will alert users to trending skills in their area of expertise.
Facebook's launching a new library of royalty-free audio tracks you can use to enhance your videos. This infographic from Canva provides an overview of the key design principles to keep in mind when creating your visual content and layouts.
SuperTracker Discontinued June 30, 2018
This graphic provides an overview of their responses - key insight for planning your strategy. Email: Social Media Today The must-read news, updates, and insights into all things social media marketing. Daily Sign up A valid email address is required. Please select at least one newsletter. We care about your privacy. Social Media Updates Facebook's Launching a New Library of Free Audio Tracks to Add Music to Your Videos Facebook's launching a new library of royalty-free audio tracks you can use to enhance your videos.
Content Marketing Get Social Media Today in your inbox The free newsletter covering the top industry headlines Email: Social Media Today The must-read news, updates, and insights into all things social media marketing. Search Get Social Media Today in your inbox The free newsletter covering the top industry headlines Email: Social Media Today The must-read news, updates, and insights into all things social media marketing. Will it hold its gains.
The second half of 2017 has been rather stable for Ethereum even after a hard fork and Devcon 3.
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