This document provides instruction on graphing quadratics. It begins by outlining what students should already know, like the definition of a quadratic and what a vertex is. It then covers how to graph quadratics in vertex form, zeroes form, and standard form. For each form, it explains how to identify the vertex or zeroes, make an x-y table of values, and graph the parabola. Examples are worked through and practice problems are provided for students to try. Bonus materials at the end demonstrate how to graph on a calculator and find the vertex. The goal is for students to learn how to graph a quadratic from any of the three common forms.
Sejarah Indonesia - Asal Usul Nenek Moyang IndonesiaSatria Raka Siwi
#Lebih baik didownload dan dilihat melalui PowerPoint langsung :)
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PhD presentation, Dr. William Allan Kritsonis, PVAMU, The Texas A&M University System, Book by Dr. Fenwick W. English titled The Art of Educational Leadership: Balancing Performance and Accountability.
William Allan Kritsonis, PhD
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The Art of Educational Leadership: Balanching Performance and Accountability by Dr. Fenwick W. English PPT Presentations for Dr. William Allan Kritsonis' PhD level courses.
Sejarah Indonesia - Asal Usul Nenek Moyang IndonesiaSatria Raka Siwi
#Lebih baik didownload dan dilihat melalui PowerPoint langsung :)
Terdapat berbagai materi ringkasan dari Sejarah Indonesia kelas X
Asal Usul Nenek Moyang Indonesia
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PhD presentation, Dr. William Allan Kritsonis, PVAMU, The Texas A&M University System, Book by Dr. Fenwick W. English titled The Art of Educational Leadership: Balancing Performance and Accountability.
William Allan Kritsonis, PhD
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The Art of Educational Leadership: Balanching Performance and Accountability by Dr. Fenwick W. English PPT Presentations for Dr. William Allan Kritsonis' PhD level courses.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
This presentation delves into the journey of Albumentations.ai, a highly successful open-source library for data augmentation.
Created out of a necessity for superior performance in Kaggle competitions, Albumentations has grown to become a widely used tool among data scientists and machine learning practitioners.
This case study covers various aspects, including:
People: The contributors and community that have supported Albumentations.
Metrics: The success indicators such as downloads, daily active users, GitHub stars, and financial contributions.
Challenges: The hurdles in monetizing open-source projects and measuring user engagement.
Development Practices: Best practices for creating, maintaining, and scaling open-source libraries, including code hygiene, CI/CD, and fast iteration.
Community Building: Strategies for making adoption easy, iterating quickly, and fostering a vibrant, engaged community.
Marketing: Both online and offline marketing tactics, focusing on real, impactful interactions and collaborations.
Mental Health: Maintaining balance and not feeling pressured by user demands.
Key insights include the importance of automation, making the adoption process seamless, and leveraging offline interactions for marketing. The presentation also emphasizes the need for continuous small improvements and building a friendly, inclusive community that contributes to the project's growth.
Vladimir Iglovikov brings his extensive experience as a Kaggle Grandmaster, ex-Staff ML Engineer at Lyft, sharing valuable lessons and practical advice for anyone looking to enhance the adoption of their open-source projects.
Explore more about Albumentations and join the community at:
GitHub: https://github.com/albumentations-team/albumentations
Website: https://albumentations.ai/
LinkedIn: https://www.linkedin.com/company/100504475
Twitter: https://x.com/albumentations
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At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
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Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
How to Get CNIC Information System with Paksim Ga.pptxdanishmna97
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
2. Graphing Quadratics
Things you should know already…
• What a quadratic is.• What a quadratic is.
• What the vertex is.
Just a heads up, you should be taking notes on graph
paper, I mean, you already knew that it is called
“Graphing Quadratics.”
3. Graphing Quadratics
Things you should know by the
end…
• How to graph a quadratic from
all three forms.
• The three basic forms of the
equation of a quadratic.
4. Graphing Quadratics
Know what you want? Go for it!
Vertex
Form
GraphingIdentifying Forms
Standard
Form
Zeroes Form
Already been through the lessons?
Practice one of the following
Don’t know where to start?
It’s cool, just click here.
HINT: Use the left/right
arrows to navigate through
the lessons or the menu bar
at the bottom to switch
between them
HINT: This button will always
bring you back to this slide
Bonus Material!
5. Graphing Quadratics
Vertex Form
The Basics
So here the vertex is
It’s important to notice that
the signs switch that is
because the original
equation has minus signs in
front of h and k.
So here the vertex is
You should also notice that
the a out in front does not
effect the vertex.
Vertex StandardZeroes Form
Go to….
7. Vertex Form
Creating an x-y table
Once you know your vertex you are going to want to
create an x-y table.
x y
-1
0
1 6
2
3
Put your vertex in the middle
then fill in your x column by
going two numbers in each
direction.
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
8. Creating an x-y table
Once you know your vertex you are going to want to
create an x-y table.
x y
-3 -10
-2 -7
-1 -6
0 -7
1 -10
Fill in your y-values by
plugging in for x.
For example:
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
9. Graphing from an x-y table
Now you have 5 points. Graph them!
x y
-3 -10
-2 -7
-1 -6
0 -7
1 -10
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
10. Bam!
You’re done.
Your can now graph from vertex form.
Well, maybe you should try one more.
Try it first. The answer is on the next page.
Graphing QuadraticsVertex StandardZeroes Form
Go to….
11. x y
1 10
2 4
3 2
4 4
5 10
Vertex Practice!
Graphing QuadraticsVertex StandardZeroes Form
Go to….
12. Zeroes Form
The Basics
So here the zeroes are
It’s important to notice that
the signs switch because
you are setting x – 3 = 0
and solving for x to find the
zeros.
So here the zeroes are
You should also notice that
the a out in front does not
effect the zeroes.
Graphing QuadraticsVertex StandardZeroes Form
Go to….
14. Zeroes Form
Let’s Practice
Graphing QuadraticsStandardZeroes Form
Go to….
Because a parabola is
symmetric the x- coordinate of
the vertex is exactly halfway
between the x-coordinates of
the two zeroes . So, you want
to find the average of the two
zeroes.
To find the y-coordinate you
plug the xv in to the original
equation and solve for yv.
So the vertex is (1, 36).
Vertex
15. Creating an x-y table
Once you know your vertex you are going to want to
create an x-y table.
x y
-5 0
0 -35
1 -36
2 -35
7 0
Fill in your y-values by
plugging in for x.
For example:
Graphing QuadraticsStandardZeroes Form
Go to….
HINT: Use your zeroes in
your x-y table. Its like getting
two free points!
Vertex
16. Graphing from an x-y table
Now you have 5 points. Graph them!
Graphing QuadraticsStandardZeroes Form
Go to….
x y
-5 0
0 -35
1 -36
2 -35
7 0
Vertex
17. Kazam!
You’re done.
Your can now graph from zeroes form.
Well, maybe you should try one more.
Try it first. The answer is on the next page.
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
18. x y
-8 0
0 16
-2 18
-4 16
4 0
Zeroes Practice!
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
20. Graphing QuadraticsStandardZeroes Form
Go to….
Standard Form
Finding the vertex
To find the x coordinate
of the vertex you will use
the equation:
Vertex is:
To find the y-coordinate you plug the xv in to the
original equation and solve for yv.
Vertex
21. Creating an x-y table
Once you know your vertex you are going to want to
create an x-y table.
x y
0 -6
1 3
2 6
3 3
4 -6
Fill in your y-values by
plugging in for x.
For example:
Graphing QuadraticsStandardZeroes Form
Go to….
HINT: Remember quadratics
are symmetric!
Vertex
22. Graphing from an x-y table
Now you have 5 points. Graph them!
Graphing QuadraticsStandardZeroes Form
Go to….
x y
0 -6
1 3
2 6
3 3
4 -6
Vertex
23. Yahoo!
You’re done.
Your can now graph from standard form.
Well, maybe you should try one more.
Try it first. The answer is on the next page.
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
24. x y
-1 2
0 -10
1 -14
2 -10
3 2
Standard Form Practice!
Graphing QuadraticsStandardZeroes Form
Go to….
Vertex
25. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Identifying Forms Practice
Each slide will have 1 equation. Write down the
equation and form you think it is then hit the over
arrow to reveal the form.
29. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Vertex form
But move the 5 over and it’s standard.
35. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Nice Practice!
Did you get them all?
If not, take a minute and note down
why you missed what you missed.
Now, head back home and either practice graphing or
review another section!
36. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Graphing
Under the first hidden area will be the x-y table.
Under the second will be the graph.
Also, remember there is a link at the bottom if you
need to go back and review.
37. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
-3 0
-1.5 5.25
-.5 -6.25
.5 5.25
2 0
Check your
x-y table
Check your
graph
38. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
1 0
2 -6
3 -8
4 -6
5 0
Check your
x-y table
Check your
graph
39. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
0 1
-1 13
-2 17
-3 13
-4 1
Check your
x-y table
Check your
graph
40. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
-2 13
-1 10
0 9
1 10
2 13
Check your
x-y table
Check your
graph
41. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
1 -6
0 3
-1 6
-2 3
-3 -6
Check your
x-y table
Check your
graph
42. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
-2 13
-1 10
0 9
1 10
2 13
Check your
x-y table
Check your
graph
43. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
x y
1 4/3
2 1/3
3 0
4 1/3
5 4/3
Check your
x-y table
Check your
graph
44. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Nice Job!
Want some Bonus Materials?
Graphing on
your calculator.
Review with
outside sources!
Finding the
vertex on your
Calculator.
45. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Bonus Materials
Graphing on your Calculator
Click on the video below to start
46. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Review with outside sources!
This is an awesome video
showing someone graphing
one quadratic in each form.
This is Purple Math’s page
on graphing quadratics.
This is Khan Academy’s
review of graphing in all
forms.
(This one is interactive.)
47. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
Bonus Materials
Finding the Vertex on your calculator
Click on the video below to start
48. Graphing QuadraticsVertex StandardZeroes Form
If you can’t remember or need a refresher head back to any of the sections.
That’s it!
If you’ve made through all the practice and
all the units you are done!
Thanks for being awesome!