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2. Talk:Graph of a function - Wikipedia

   en.wikipedia.org/wiki/Talk:Graph_of_a_function

   graph of an inequality ("a relation" (not wikilinked)) y ≤ x + 5; x 2 + y 2 ≤ 1; graph of a curve; graph of a parametric equation x = cos t and y = sin t; same as (x,y) = (cos t, sin t) graph of a point in two-dimensional Euclidean space. graph of an ordered pair, or 2- tuple (looks like a point in a plane) graph of a data set, where x ...

3. Graph equation - Wikipedia

   en.wikipedia.org/wiki/Graph_equation

   In graph theory, Graph equations are equations in which the unknowns are graphs. One of the central questions of graph theory concerns the notion of isomorphism. We ask: When are two graphs the same? (i.e., graph isomorphism) The graphs in question may be expressed differently in terms of graph equations. [1]

4. Slope field - Wikipedia

   en.wikipedia.org/wiki/Slope_field

   The slope field can be defined for the following type of differential equations ′ = (,), which can be interpreted geometrically as giving the slope of the tangent to the graph of the differential equation's solution (integral curve) at each point (x, y) as a function of the point coordinates. [3]

5. Graph of a function - Wikipedia

   en.wikipedia.org/wiki/Graph_of_a_function

   Given a function: from a set X (the domain) to a set Y (the codomain), the graph of the function is the set [4] = {(, ()):}, which is a subset of the Cartesian product.In the definition of a function in terms of set theory, it is common to identify a function with its graph, although, formally, a function is formed by the triple consisting of its domain, its codomain and its graph.

6. Thermodynamic databases for pure substances - Wikipedia

   en.wikipedia.org/wiki/Thermodynamic_databases...

   Thermodynamic data is usually presented as a table or chart of function values for one mole of a substance (or in the case of the steam tables, one kg). A thermodynamic datafile is a set of equation parameters from which the numerical data values can be calculated.

7. Template:Graph:Chart - Wikipedia

   en.wikipedia.org/wiki/Template:Graph:Chart

   For bar charts and pie charts with midangle this also defines if the text is inside or outside the chart. angle (pie charts only): text angle in degrees or midangle (default) for dynamic angles based on the mid-angle of the pie sector. innerRadius: For pie charts: defines the inner radius to create a doughnut chart.