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"In elementary algebra, a quadratic equation (from the Latin quadratus for "square") is any equation having the form
ax^2+bx+c=0
where x represents an unknown, and a, b, and c are constants with a not equal to 0. If a = 0, then the equation is linear, not quadratic. The constants a, b, and c are called, respectively, the quadratic coefficient, the linear coefficient and the constant or free term.
Because the quadratic equation involves only one unknown, it is called "univariate". The quadratic equation only contains powers of x that are non-negative integers, and therefore it is a polynomial equation, and in particular it is a second degree polynomial equation since the greatest power is two.
Quadratic equations can be solved by a process known in American English as factoring and in other varieties of English as factorising, by completing the square, by using the quadratic formula, or by graphing." [Quadratic equation. Wikipedia]
The flowchart example "Solving quadratic equation algorithm" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Mathematics solution from the Science and Education area of ConceptDraw Solution Park.
Solving quadratic equation flow chart
Solving quadratic equation flow chart, rectangle,
HelpDesk

How are Summary Values of Project Phases Calculated

The project schedule usually consists of a list of project tasks joined into project phases. Each task has its own value such as duration, cost, % complete, etc.

flow chart software, flowchart maker, flowchart, flow chart Flowcharts

flow chart software, flowchart maker, flowchart, flow chart
The Flowcharts Solution for ConceptDraw PRO v10 is a comprehensive set of examples and samples in several different color themes for professionals that need to graphically represent a process. Solution value is added by basic flow chart template and shapes' library of Flowchart notation. ConceptDraw PRO flow chart creator lets one depict a processes of any complexity and length, as well design of the flowchart either vertically or horizontally.
HelpDesk

How to Operate with Project Time Frames in ConceptDraw PROJECT

ConceptDraw PROJECT applies an advanced scheduling facilities to enable you arrange your project's tasks with existing human and material resources. Comprehension of project scheduling principle allows you to plan the project the best way to execute it. Sometimes user is wondering why the task is moved to a different time than he supposed. Or he may be confused when a task's tardiness provoke the unwanted shift of other tasks. This article describes how do changes to the Start/Finish dates, or the Duration of the task affect the project schedule, created in ConceptDraw PROJECT.
The vector stencils library "Workflow diagrams" contains 54 symbol icons of workflow diagrams.
Use these clipart to represent information flow, automation of business processes, business process re-engineering, accounting, management, and human resources tasks in industry, business, and manufacturing.
"The term workflow is more commonly used in particular industries, such as printing and professional domains, where it may have particular specialized meanings.
(1) Processes: A process is a more general notion than workflow and can apply to physical or biological processes, for instance; whereas a workflow is typically a process or collection of processes described in the context of work, such as all processes occurring in a machine shop.
(2) Planning and scheduling: A plan is a description of the logically necessary, partially ordered set of activities required to accomplish a specific goal given certain starting conditions. A plan, when augmented with a schedule and resource allocation calculations, completely defines a particular instance of systematic processing in pursuit of a goal. A workflow may be viewed as an (often optimal or near-optimal) realization of the mechanisms required to execute the same plan repeatedly.
(3) Flow control is a control concept applied to workflows, to distinguish from static control of buffers of material or orders, to mean a more dynamic control of flow speed and flow volumes in motion and in process. Such orientation to dynamic aspects is the basic foundation to prepare for more advanced job shop controls, such as just-in-time or just-in-sequence.
(4) In-transit visibility is a monitoring concept that applies to transported material as well as to work in process or work in progress, i.e., workflows." [Workflow. Wikipedia]
The example "Workflow diagram - Business" was drawn using the ConceptDraw PRO diagramming and vector drawing software extended with the Workflow Diagrams solution from the Business Processes area of ConceptDraw Solution Park.
Business - Work flow chart
Business - Work flow chart, shipping, sales, receiving, quality, production, payment, lorry, delivery, customer service, box, open, box,
HelpDesk

How to Use the Effort-Driven Scheduling Method

The idea of Effort-driven scheduling in project management is that each project task can be scheduled and assumed basing to the amount of the available work hours. Effort-driven scheduling is used as the default method of project scheduling in ConceptDraw PROJECT. This means that task duration, units, and work amount for individual assignment depends on the entire work, required for a given task. Whether you add or remove resources, the total work amount still the same, while ConceptDraw PROJECT regulates the duration of task or units assigned for the given resources.