|
Showing 1 - 16 of
16 matches in All Departments
Each chapter in this book deals with a single mathematical topic,
which ideally should form the basis of a single lecture. The
chapter has been designed as a mixture of the following
ingredients: -(i) Illustrative examples and notes for the student's
pre-lecture reading. (ii) Class discussion exercises for study in a
lecture or seminar. (iii) Graded problems for assignment work.
Contents 1 Sets, functions page 11 2 Limits and continuity 17 3 The
exponential and related functions 25 4 Inverse functions 30 5
Differentiation 35 6 Differentiation of implicit functions 44 7
Maxima and minima 50 8 Curve sketching 54 9 Expansion in series 61
10 Newton's method 67 11 Area and integration 72 12 Standard
integrals 80 13 Applications of the fundamental theorem 87 14
Substitution in integrals 94 15 Use of partial fractions 100 16
Integration by parts 106 Answers to problems 110 Index 116 1 Sets,
Functions A set is a collection of distinct objects. The objects be
longing to a set are the elements (or members) of the set. Although
the definition of a set given here refers to objects, we shall in
fact take objects to be numbers throughout this book, i.e. we are
concerned with sets of numbers. Illustrative Example 1: Set
Notation We give straight away some examples of sets in set
notation and explain the meaning in each case.
Become a self-sufficient citizen developer by learning the tools
within the Microsoft Power Platform and how they can be used
together to drive change and multiply your productivity. Learn
about PowerApps for building applications, Power Automate for
automating business processes across those applications, and Power
BI for analyzing results and communicating business intelligence
through compelling visuals. By understanding the purpose and
capabilities of these tools, you will be able to enhance your
organization's visibility into key areas and make informed business
decisions in a timely matter. This book is divided into four parts
and begins in Part I by showing you how to build applications
through PowerApps. You will learn about screens and controls,
application sharing and administration, and how to make your
applications accessible from mobile devices such as phones and
tablets. Part II is about creating workflows using Power Automate
that implement business logic across your applications. Part III
brings in dashboards and data analysis, showing you how to connect
to a data source, cleanse the data from that source, and drive
decision making through interactive reports and storytelling. Part
IV brings together all the pieces by showing the integrations that
are possible when all three tools are combined into a single
solution. What You Will Learn Understand the need for the citizen
developer in today's business environment Organize and plan the
building of line-of-business applications with PowerApps solutions
Replace wasteful paper processes with automated applications built
in PowerApps Automate workflows across processes with Power
Automate Communicate analytical results through visualizations and
storytelling Integrate PowerApps, Power Automate, and Power BI into
solutions that multiply productivity Who This Book Is For Power
users and analysts with strong Excel skills who need a more
comprehensive set of tools that can better help them accomplish
their vision on projects, those familiar with one of the Power
Platform tools who wish to learn how all three can fit together,
and those who are seen as as "rogue IT" problem solvers who get
things done when others have tried but failed
|
Hacks (Paperback)
Brian Knight
|
R487
R411
Discovery Miles 4 110
Save R76 (16%)
|
Out of stock
|
Design, develop, and master efficient Power BI solutions for
impactful business insights Key Features Get to grips with the
fundamentals of Microsoft Power BI Combine data from multiple
sources, create visuals, and publish reports across platforms
Understand Power BI concepts with real-world use cases Book
DescriptionMicrosoft Power BI Complete Reference Guide gets you
started with business intelligence by showing you how to install
the Power BI toolset, design effective data models, and build basic
dashboards and visualizations that make your data come to life. In
this Learning Path, you will learn to create powerful interactive
reports by visualizing your data and learn visualization styles,
tips and tricks to bring your data to life. You will be able to
administer your organization's Power BI environment to create and
share dashboards. You will also be able to streamline deployment by
implementing security and regular data refreshes. Next, you will
delve deeper into the nuances of Power BI and handling projects.
You will get acquainted with planning a Power BI project,
development, and distribution of content, and deployment. You will
learn to connect and extract data from various sources to create
robust datasets, reports, and dashboards. Additionally, you will
learn how to format reports and apply custom visuals, animation and
analytics to further refine your data. By the end of this Learning
Path, you will learn to implement the various Power BI tools such
as on-premises gateway together along with staging and securely
distributing content via apps. This Learning Path includes content
from the following Packt products: Microsoft Power BI Quick Start
Guide by Devin Knight et al. Mastering Microsoft Power BI by Brett
Powell What you will learn Connect to data sources using both
import and DirectQuery options Leverage built-in and custom visuals
to design effective reports Administer a Power BI cloud tenant for
your organization Deploy your Power BI Desktop files into the Power
BI Report Server Build efficient data retrieval and transformation
processes Who this book is forMicrosoft Power BI Complete Reference
Guide is for those who want to learn and use the Power BI features
to extract maximum information and make intelligent decisions that
boost their business. If you have a basic understanding of BI
concepts and want to learn how to apply them using Microsoft Power
BI, then Learning Path is for you. It consists of real-world
examples on Power BI and goes deep into the technical issues,
covers additional protocols, and much more.
Bring your data to life with Power BI Key Features Get to grips
with the fundamentals of Microsoft Power BI and its Business
Intelligence capabilities Build accurate analytical models, reports
and dashboards Get faster and more intuitive insights from your
data using Microsoft Power BI Book DescriptionMicrosoft Power BI is
a cloud-based service that helps you easily visualize and share
insights using your organization's data.This book will get you
started with business intelligence using the Power BI toolset,
covering essential concepts such as installation,designing
effective data models, as well as building basic dashboards and
visualizations to make your data come to life You will learn how to
get your data the way you want - connecting to data sources sources
and how to clean your data with the Power BI Query Editor. You will
next learn how to properly design your data model to make your data
easier to work with.. You will next learn how to properly design
your data model to navigate table relationships and build DAX
formulas to make your data easier to work with. Visualizing your
data is another key element of this book, and you will learn how to
follow proper data visualization styles and enhanced digital
storytelling techniques. By the end of this book, you will
understand how to administer your organization's Power BI
environment so deployment can be made seamless, data refreshes can
run properly, and security can be fully implemented What you will
learn Connect to data sources using both import and DirectQuery
options Use the Query Editor to apply data transformations and data
cleansing processes, including learning how to write M and R
scripts Design optimized data models by designing relationships and
DAX calculations Leverage built-in and custom visuals to design
effective reports Use the Power BI Desktop and Power BI Service to
implement Row Level Security on your model Administer a Power BI
cloud tenant for your organization Deploy your Power BI Desktop
files into the Power BI Report Server Who this book is forThis book
is for aspiring Business Intelligence professionals who want to get
up and running with Microsoft Power BI. If you have a basic
understanding of BI concepts and want to learn how to apply them
using Microsoft Power BI, this book is for you.
Survival Guide for System Administrators
Configure, manage, and optimize SQL Server 2000 for peak
performance with help from this unique resource. Inside, you'll
find immediate solutions to problems involving database and server
settings, multiple instances, startup parameters, service packs,
stored procedures, and much more. The book also covers the many
administrative features built in to SQL Server 2000, including SQL
Server Agent, Enterprise Manager, Multi Server Administration, and
System Monitor. Get this book and save yourself hundreds of hours
of troubleshooting time.
- Manage SQL Server, including memory and security
- Optimize and automate administration using SQL Server Agent and
other tools
- Debug jobs
- Monitor and tune SQL Server using the system monitor and
alerts
- Optimize T-SQL and stored procedures
- Scale SQL Server using linked servers and Distributed
Partitioned Views (DPVs)
- Troubleshoot database performance
- Implement disaster recovery procedures
TAKE COMMAND--Specific command-line utilities relating to the
topic at hand
CODE BLUE--Things to do when your system is in trouble
BUG ALERT--Common and little-known problems and pitfalls
|
You may like...
Loot
Nadine Gordimer
Paperback
(2)
R398
R330
Discovery Miles 3 300
|