The student is able to write equations for and graph circles in the coordinate plane. The equation of a circle is (x-h)2 + (y-k)2 = r2, where (h,k) is the center and r is the radius. Examples are given of identifying the center and radius from given equations and writing equations from given center and radius or a point on the circle. To graph a circle, you plot the center and draw a curve connecting points that are the radius distance from the center.
Circles are geometric figures whose points all lie the same fixed distance from a central point called the center. A circle is defined as the collection of all points in a plane that are equidistant from a fixed point. The line segment from the center to any point on the circle is called the radius, and the longest possible chord that passes through the center is the diameter, which has a length twice that of the radius. Circles have key properties like circumference, arcs, segments, and sectors that are defined in the document. Formulas are also provided relating circumference, diameter, radius, area of circles and circular segments.
The document discusses the coordinate equation of a circle. It states that a circle can be defined as all points that are equidistant from the center point. The standard form of the equation of a circle is r2 = (x - h)2 + (y - k)2, where (h, k) are the coordinates of the center and r is the radius. It provides examples of writing the equation of a circle given properties like the center point and radius or a point on the circle.
Here are some things you did well and could improve on:
WWW:
- You explained the key concepts around writing the equation of a circle clearly and concisely. Breaking it down step-by-step makes it easy to understand.
- Providing examples with worked solutions is very helpful for reinforcement. The visual diagrams additionally aid comprehension.
- Giving practice problems for students to try on their own, along with answers, allows for application of the material.
EBI:
- Some of the text could be formatted for easier reading (e.g. consistent formatting of equations).
- Adding brief summaries or recaps after sections of explanation may aid retention.
- Providing guidance on common errors
This lesson plan outlines teaching students how to calculate the area of a triangle. It includes objectives of stating the area formula, drawing triangles, and cooperating in activities. Procedures include reviewing triangles, motivating with an example of cutting paper, deriving and practicing the area formula of 1/2 base x height, and sample problems finding area, base or height when given other values. An evaluation assesses applying the formula to find area, base or height in word problems.
Final lesson plan in Math (4A's Approach)Joseph Freo
1. The document outlines a teacher's daily lesson plan on teaching students about the formula for calculating the area of triangles.
2. The lesson includes an opening prayer and greeting, reviewing the previous lesson on parallelograms, a hands-on activity to discover the triangle area formula, worked examples, and a short quiz as homework.
3. Key points covered are that the area of a triangle is one-half the area of the rectangle or parallelogram upon which it is based, and the formula for calculating triangle area is 1/2 x base x height.
This document defines key terms related to circles:
- A circle consists of all points equidistant from a fixed center point.
- The radius is the fixed distance from the center point to any point on the circle.
- A chord connects any two points on a circle. A diameter passes through the center and divides the circle into two equal halves.
- The standard equation of a circle with center (h, k) and radius r is (x - h)2 + (y - k)2 = r2.
2024 Trend Updates: What Really Works In SEO & Content MarketingSearch Engine Journal
The future of SEO is trending toward a more human-first and user-centric approach, powered by AI intelligence and collaboration. Are you ready?
Watch as we explore which SEO trends to prioritize to achieve sustainable growth and deliver reliable results. We’ll dive into best practices to adapt your strategy around industry-wide disruptions like SGE, how to navigate the top challenges SEO professionals are facing, and proven tactics for prioritizing quality and building trust.
You’ll hear:
- The top SEO trends to prioritize in 2024 to achieve long-term success.
- Predictions for SGE’s impact, and how to adapt.
- What E-E-A-T really means, and how to implement it holistically (hint: it’s never been more important).
With Zack Kadish and Alex Carchietta, we’ll show you which SEO trends to ignore and which to focus on, along with the solution to overcoming rapid, significant and disruptive Google algorithm updates.
If you’re looking to cut through the noise of constant SEO and content trends to drive success, you won’t want to miss this webinar.
This course provides students with a comprehensive understanding of strategic management principles, frameworks, and applications in business. It explores strategic planning, environmental analysis, corporate governance, business ethics, and sustainability. The course integrates Sustainable Development Goals (SDGs) to enhance global and ethical perspectives in decision-making.
How to create security group category in Odoo 17Celine George
This slide will represent the creation of security group category in odoo 17. Security groups are essential for managing user access and permissions across different modules. Creating a security group category helps to organize related user groups and streamline permission settings within a specific module or functionality.
Inventory Reporting in Odoo 17 - Odoo 17 Inventory AppCeline George
This slide will helps us to efficiently create detailed reports of different records defined in its modules, both analytical and quantitative, with Odoo 17 ERP.
How to Configure Deliver Content by Email in Odoo 18 SalesCeline George
In this slide, we’ll discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
Odoo 18 Accounting Access Rights - Odoo 18 SlidesCeline George
In this slide, we’ll discuss on accounting access rights in odoo 18. To ensure data security and maintain confidentiality, Odoo provides a robust access rights system that allows administrators to control who can access and modify accounting data.
Hannah Borhan and Pietro Gagliardi OECD present 'From classroom to community ...EduSkills OECD
Hannah Borhan, Research Assistant, OECD Education and Skills Directorate and Pietro Gagliardi, Policy Analyst, OECD Public Governance Directorate present at the OECD webinar 'From classroom to community engagement: Promoting active citizenship among young people" on 25 February 2025. You can find the recording of the webinar on the website https://oecdedutoday.com/webinars/
How to Configure Proforma Invoice in Odoo 18 SalesCeline George
In this slide, we’ll discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
Blind spots in AI and Formulation Science, IFPAC 2025.pdfAjaz Hussain
The intersection of AI and pharmaceutical formulation science highlights significant blind spots—systemic gaps in pharmaceutical development, regulatory oversight, quality assurance, and the ethical use of AI—that could jeopardize patient safety and undermine public trust. To move forward effectively, we must address these normalized blind spots, which may arise from outdated assumptions, errors, gaps in previous knowledge, and biases in language or regulatory inertia. This is essential to ensure that AI and formulation science are developed as tools for patient-centered and ethical healthcare.
Storytelling For The Web: Integrate Storytelling in your Design ProcessChiara Aliotta
In this slides I explain how I have used storytelling techniques to elevate websites and brands and create memorable user experiences. You can discover practical tips as I showcase the elements of good storytelling and its applied to some examples of diverse brands/projects..
This presentation by Thibault Schrepel, Associate Professor of Law at Vrije Universiteit Amsterdam University, was made during the discussion “Artificial Intelligence, Data and Competition” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/aicomp.
This presentation was uploaded with the author’s consent.
This course provides students with a comprehensive understanding of strategic management principles, frameworks, and applications in business. It explores strategic planning, environmental analysis, corporate governance, business ethics, and sustainability. The course integrates Sustainable Development Goals (SDGs) to enhance global and ethical perspectives in decision-making.
How to create security group category in Odoo 17Celine George
This slide will represent the creation of security group category in odoo 17. Security groups are essential for managing user access and permissions across different modules. Creating a security group category helps to organize related user groups and streamline permission settings within a specific module or functionality.
Inventory Reporting in Odoo 17 - Odoo 17 Inventory AppCeline George
This slide will helps us to efficiently create detailed reports of different records defined in its modules, both analytical and quantitative, with Odoo 17 ERP.
How to Configure Deliver Content by Email in Odoo 18 SalesCeline George
In this slide, we’ll discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
Odoo 18 Accounting Access Rights - Odoo 18 SlidesCeline George
In this slide, we’ll discuss on accounting access rights in odoo 18. To ensure data security and maintain confidentiality, Odoo provides a robust access rights system that allows administrators to control who can access and modify accounting data.
Hannah Borhan and Pietro Gagliardi OECD present 'From classroom to community ...EduSkills OECD
Hannah Borhan, Research Assistant, OECD Education and Skills Directorate and Pietro Gagliardi, Policy Analyst, OECD Public Governance Directorate present at the OECD webinar 'From classroom to community engagement: Promoting active citizenship among young people" on 25 February 2025. You can find the recording of the webinar on the website https://oecdedutoday.com/webinars/
How to Configure Proforma Invoice in Odoo 18 SalesCeline George
In this slide, we’ll discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
Blind spots in AI and Formulation Science, IFPAC 2025.pdfAjaz Hussain
The intersection of AI and pharmaceutical formulation science highlights significant blind spots—systemic gaps in pharmaceutical development, regulatory oversight, quality assurance, and the ethical use of AI—that could jeopardize patient safety and undermine public trust. To move forward effectively, we must address these normalized blind spots, which may arise from outdated assumptions, errors, gaps in previous knowledge, and biases in language or regulatory inertia. This is essential to ensure that AI and formulation science are developed as tools for patient-centered and ethical healthcare.
Storytelling For The Web: Integrate Storytelling in your Design ProcessChiara Aliotta
In this slides I explain how I have used storytelling techniques to elevate websites and brands and create memorable user experiences. You can discover practical tips as I showcase the elements of good storytelling and its applied to some examples of diverse brands/projects..
This presentation by Thibault Schrepel, Associate Professor of Law at Vrije Universiteit Amsterdam University, was made during the discussion “Artificial Intelligence, Data and Competition” held at the 143rd meeting of the OECD Competition Committee on 12 June 2024. More papers and presentations on the topic can be found at oe.cd/aicomp.
This presentation was uploaded with the author’s consent.
How to Leverage AI to Boost Employee Wellness - Lydia Di Francesco - SocialHR...SocialHRCamp
Speaker: Lydia Di Francesco
In this workshop, participants will delve into the realm of AI and its profound potential to revolutionize employee wellness initiatives. From stress management to fostering work-life harmony, AI offers a myriad of innovative tools and strategies that can significantly enhance the wellbeing of employees in any organization. Attendees will learn how to effectively leverage AI technologies to cultivate a healthier, happier, and more productive workforce. Whether it's utilizing AI-powered chatbots for mental health support, implementing data analytics to identify internal, systemic risk factors, or deploying personalized wellness apps, this workshop will equip participants with actionable insights and best practices to harness the power of AI for boosting employee wellness. Join us and discover how AI can be a strategic partner towards a culture of wellbeing and resilience in the workplace.
2024 State of Marketing Report – by HubspotMarius Sescu
https://www.hubspot.com/state-of-marketing
· Scaling relationships and proving ROI
· Social media is the place for search, sales, and service
· Authentic influencer partnerships fuel brand growth
· The strongest connections happen via call, click, chat, and camera.
· Time saved with AI leads to more creative work
· Seeking: A single source of truth
· TLDR; Get on social, try AI, and align your systems.
· More human marketing, powered by robots
ChatGPT is a revolutionary addition to the world since its introduction in 2022. A big shift in the sector of information gathering and processing happened because of this chatbot. What is the story of ChatGPT? How is the bot responding to prompts and generating contents? Swipe through these slides prepared by Expeed Software, a web development company regarding the development and technical intricacies of ChatGPT!
Product Design Trends in 2024 | Teenage EngineeringsPixeldarts
The realm of product design is a constantly changing environment where technology and style intersect. Every year introduces fresh challenges and exciting trends that mold the future of this captivating art form. In this piece, we delve into the significant trends set to influence the look and functionality of product design in the year 2024.
How Race, Age and Gender Shape Attitudes Towards Mental HealthThinkNow
Mental health has been in the news quite a bit lately. Dozens of U.S. states are currently suing Meta for contributing to the youth mental health crisis by inserting addictive features into their products, while the U.S. Surgeon General is touring the nation to bring awareness to the growing epidemic of loneliness and isolation. The country has endured periods of low national morale, such as in the 1970s when high inflation and the energy crisis worsened public sentiment following the Vietnam War. The current mood, however, feels different. Gallup recently reported that national mental health is at an all-time low, with few bright spots to lift spirits.
To better understand how Americans are feeling and their attitudes towards mental health in general, ThinkNow conducted a nationally representative quantitative survey of 1,500 respondents and found some interesting differences among ethnic, age and gender groups.
Technology
For example, 52% agree that technology and social media have a negative impact on mental health, but when broken out by race, 61% of Whites felt technology had a negative effect, and only 48% of Hispanics thought it did.
While technology has helped us keep in touch with friends and family in faraway places, it appears to have degraded our ability to connect in person. Staying connected online is a double-edged sword since the same news feed that brings us pictures of the grandkids and fluffy kittens also feeds us news about the wars in Israel and Ukraine, the dysfunction in Washington, the latest mass shooting and the climate crisis.
Hispanics may have a built-in defense against the isolation technology breeds, owing to their large, multigenerational households, strong social support systems, and tendency to use social media to stay connected with relatives abroad.
Age and Gender
When asked how individuals rate their mental health, men rate it higher than women by 11 percentage points, and Baby Boomers rank it highest at 83%, saying it’s good or excellent vs. 57% of Gen Z saying the same.
Gen Z spends the most amount of time on social media, so the notion that social media negatively affects mental health appears to be correlated. Unfortunately, Gen Z is also the generation that’s least comfortable discussing mental health concerns with healthcare professionals. Only 40% of them state they’re comfortable discussing their issues with a professional compared to 60% of Millennials and 65% of Boomers.
Race Affects Attitudes
As seen in previous research conducted by ThinkNow, Asian Americans lag other groups when it comes to awareness of mental health issues. Twenty-four percent of Asian Americans believe that having a mental health issue is a sign of weakness compared to the 16% average for all groups. Asians are also considerably less likely to be aware of mental health services in their communities (42% vs. 55%) and most likely to seek out information on social media (51% vs. 35%).
AI Trends in Creative Operations 2024 by Artwork Flow.pdfmarketingartwork
Creative operations teams expect increased AI use in 2024. Currently, over half of tasks are not AI-enabled, but this is expected to decrease in the coming year. ChatGPT is the most popular AI tool currently. Business leaders are more actively exploring AI benefits than individual contributors. Most respondents do not believe AI will impact workforce size in 2024. However, some inhibitions still exist around AI accuracy and lack of understanding. Creatives primarily want to use AI to save time on mundane tasks and boost productivity.
Organizational culture includes values, norms, systems, symbols, language, assumptions, beliefs, and habits that influence employee behaviors and how people interpret those behaviors. It is important because culture can help or hinder a company's success. Some key aspects of Netflix's culture that help it achieve results include hiring smartly so every position has stars, focusing on attitude over just aptitude, and having a strict policy against peacocks, whiners, and jerks.
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
PepsiCo provided a safe harbor statement noting that any forward-looking statements are based on currently available information and are subject to risks and uncertainties. It also provided information on non-GAAP measures and directing readers to its website for disclosure and reconciliation. The document then discussed PepsiCo's business overview, including that it is a global beverage and convenient food company with iconic brands, $91 billion in net revenue in 2023, and nearly $14 billion in core operating profit. It operates through a divisional structure with a focus on local consumers.
Content Methodology: A Best Practices Report (Webinar)contently
This document provides an overview of content methodology best practices. It defines content methodology as establishing objectives, KPIs, and a culture of continuous learning and iteration. An effective methodology focuses on connecting with audiences, creating optimal content, and optimizing processes. It also discusses why a methodology is needed due to the competitive landscape, proliferation of channels, and opportunities for improvement. Components of an effective methodology include defining objectives and KPIs, audience analysis, identifying opportunities, and evaluating resources. The document concludes with recommendations around creating a content plan, testing and optimizing content over 90 days.
How to Prepare For a Successful Job Search for 2024Albert Qian
The document provides guidance on preparing a job search for 2024. It discusses the state of the job market, focusing on growth in AI and healthcare but also continued layoffs. It recommends figuring out what you want to do by researching interests and skills, then conducting informational interviews. The job search should involve building a personal brand on LinkedIn, actively applying to jobs, tailoring resumes and interviews, maintaining job hunting as a habit, and continuing self-improvement. Once hired, the document advises setting new goals and keeping skills and networking active in case of future opportunities.
A report by thenetworkone and Kurio.
The contributing experts and agencies are (in an alphabetical order): Sylwia Rytel, Social Media Supervisor, 180heartbeats + JUNG v MATT (PL), Sharlene Jenner, Vice President - Director of Engagement Strategy, Abelson Taylor (USA), Alex Casanovas, Digital Director, Atrevia (ES), Dora Beilin, Senior Social Strategist, Barrett Hoffher (USA), Min Seo, Campaign Director, Brand New Agency (KR), Deshé M. Gully, Associate Strategist, Day One Agency (USA), Francesca Trevisan, Strategist, Different (IT), Trevor Crossman, CX and Digital Transformation Director; Olivia Hussey, Strategic Planner; Simi Srinarula, Social Media Manager, The Hallway (AUS), James Hebbert, Managing Director, Hylink (CN / UK), Mundy Álvarez, Planning Director; Pedro Rojas, Social Media Manager; Pancho González, CCO, Inbrax (CH), Oana Oprea, Head of Digital Planning, Jam Session Agency (RO), Amy Bottrill, Social Account Director, Launch (UK), Gaby Arriaga, Founder, Leonardo1452 (MX), Shantesh S Row, Creative Director, Liwa (UAE), Rajesh Mehta, Chief Strategy Officer; Dhruv Gaur, Digital Planning Lead; Leonie Mergulhao, Account Supervisor - Social Media & PR, Medulla (IN), Aurelija Plioplytė, Head of Digital & Social, Not Perfect (LI), Daiana Khaidargaliyeva, Account Manager, Osaka Labs (UK / USA), Stefanie Söhnchen, Vice President Digital, PIABO Communications (DE), Elisabeth Winiartati, Managing Consultant, Head of Global Integrated Communications; Lydia Aprina, Account Manager, Integrated Marketing and Communications; Nita Prabowo, Account Manager, Integrated Marketing and Communications; Okhi, Web Developer, PNTR Group (ID), Kei Obusan, Insights Director; Daffi Ranandi, Insights Manager, Radarr (SG), Gautam Reghunath, Co-founder & CEO, Talented (IN), Donagh Humphreys, Head of Social and Digital Innovation, THINKHOUSE (IRE), Sarah Yim, Strategy Director, Zulu Alpha Kilo (CA).
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
The search marketing landscape is evolving rapidly with new technologies, and professionals, like you, rely on innovative paid search strategies to meet changing demands.
It’s important that you’re ready to implement new strategies in 2024.
Check this out and learn the top trends in paid search advertising that are expected to gain traction, so you can drive higher ROI more efficiently in 2024.
You’ll learn:
- The latest trends in AI and automation, and what this means for an evolving paid search ecosystem.
- New developments in privacy and data regulation.
- Emerging ad formats that are expected to make an impact next year.
Watch Sreekant Lanka from iQuanti and Irina Klein from OneMain Financial as they dive into the future of paid search and explore the trends, strategies, and technologies that will shape the search marketing landscape.
If you’re looking to assess your paid search strategy and design an industry-aligned plan for 2024, then this webinar is for you.
5 Public speaking tips from TED - Visualized summarySpeakerHub
From their humble beginnings in 1984, TED has grown into the world’s most powerful amplifier for speakers and thought-leaders to share their ideas. They have over 2,400 filmed talks (not including the 30,000+ TEDx videos) freely available online, and have hosted over 17,500 events around the world.
With over one billion views in a year, it’s no wonder that so many speakers are looking to TED for ideas on how to share their message more effectively.
The article “5 Public-Speaking Tips TED Gives Its Speakers”, by Carmine Gallo for Forbes, gives speakers five practical ways to connect with their audience, and effectively share their ideas on stage.
Whether you are gearing up to get on a TED stage yourself, or just want to master the skills that so many of their speakers possess, these tips and quotes from Chris Anderson, the TED Talks Curator, will encourage you to make the most impactful impression on your audience.
See the full article and more summaries like this on SpeakerHub here: https://speakerhub.com/blog/5-presentation-tips-ted-gives-its-speakers
See the original article on Forbes here:
http://www.forbes.com/forbes/welcome/?toURL=http://www.forbes.com/sites/carminegallo/2016/05/06/5-public-speaking-tips-ted-gives-its-speakers/&refURL=&referrer=#5c07a8221d9b
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
Everyone is in agreement that ChatGPT (and other generative AI tools) will shape the future of work. Yet there is little consensus on exactly how, when, and to what extent this technology will change our world.
Businesses that extract maximum value from ChatGPT will use it as a collaborative tool for everything from brainstorming to technical maintenance.
For individuals, now is the time to pinpoint the skills the future professional will need to thrive in the AI age.
Check out this presentation to understand what ChatGPT is, how it will shape the future of work, and how you can prepare to take advantage.
The document provides career advice for getting into the tech field, including:
- Doing projects and internships in college to build a portfolio.
- Learning about different roles and technologies through industry research.
- Contributing to open source projects to build experience and network.
- Developing a personal brand through a website and social media presence.
- Networking through events, communities, and finding a mentor.
- Practicing interviews through mock interviews and whiteboarding coding questions.
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
1. Core updates from Google periodically change how its algorithms assess and rank websites and pages. This can impact rankings through shifts in user intent, site quality issues being caught up to, world events influencing queries, and overhauls to search like the E-A-T framework.
2. There are many possible user intents beyond just transactional, navigational and informational. Identifying intent shifts is important during core updates. Sites may need to optimize for new intents through different content types and sections.
3. Responding effectively to core updates requires analyzing "before and after" data to understand changes, identifying new intents or page types, and ensuring content matches appropriate intents across video, images, knowledge graphs and more.
A brief introduction to DataScience with explaining of the concepts, algorithms, machine learning, supervised and unsupervised learning, clustering, statistics, data preprocessing, real-world applications etc.
It's part of a Data Science Corner Campaign where I will be discussing the fundamentals of DataScience, AIML, Statistics etc.
1. QUESTIONS
1- Sketch the circle x2 + y2 = 4.
Find the center and radius first.
-The equation is in the form x2 + y2 = r2, so we
have a circle, center (0, 0) with radius r = √4 = 2
2. 2- Sketch the circle (x − 2)2 + (y − 3)2 = 16
Find the center and radius first.
-The equation is in the form (x − h)2 + (y − k)2 = r2, so we have a
circle with centre at (2, 3) and the radius is r = √16 = 4.
3. 3- Sketch the circle (x + 4)2 + (y − 5)2 = 36
-We have a circle with centre at (-4, 5) and the
radius is r = √36 = 6.
4. 4. Find the equation of the circle with
centre (3/2, -2) and radius 5/2.
-Centre (3/2, -2) radius 5/2
5. 5- Find the points of intersection of the circle
x2 + y2 − x − 3y = 0
with the line
y = x − 1.
-We solve the 2 equations simultaneously by substituting the expression
y = x -1
into the expression
We have:
6. So we see that the solutions for x are x = 1 or x = 2. This gives the
corresponding y-vales of y = 0 and y = 1.
So the points of intersection are at: (1, 0) and (2, 1).
We can see that our answer is correct in a sketch of the situation: