hatching
Given an inequality, you need to decide whether you are required to shade the region in it is TRUE or FALSE. If you are given several inequalities, you would usually be required to shade the regions where they are false because shading is additive [shading + shading = shading] and you will be left with the unshaded region where all the inequalities are true.Next, select any point which is not of the line or curve for the inequality. Plug its coordinates into the inequality: it the result FALSE? If so, shade the region (relative to the line or curve) in which the point is found. If substituting the coordinates gives an inequality which is TRUE then shade the regions which is the other side of the line or curve.
The graph of y = x + 1 is a straight line with slope 1 which passes through the point (0, 1) If you have y < x + 1, then it is the area under the line y = x + 1 and is shown by shading the area under the line. If you have y > x + 1, then it is the area above the line y = x + 1 and is shown by shading the area above the line.
Shading or color manipulation Light & Shading ;)
border is anything going around an object or text, shading is applying depth to an object
A contour line in art is an outline of a subject with no shading.
hatching
A contour line in art is an outline of a subject with no shading.
A dashed/dotted line if it is > or <. Otherwise use a regular line. Also shading is required.
Tone, shading, or volume. All three are basically referring to the same thing
shading graphics
Given an inequality, you need to decide whether you are required to shade the region in it is TRUE or FALSE. If you are given several inequalities, you would usually be required to shade the regions where they are false because shading is additive [shading + shading = shading] and you will be left with the unshaded region where all the inequalities are true.Next, select any point which is not of the line or curve for the inequality. Plug its coordinates into the inequality: it the result FALSE? If so, shade the region (relative to the line or curve) in which the point is found. If substituting the coordinates gives an inequality which is TRUE then shade the regions which is the other side of the line or curve.
is shading in one direction
Shading colors can be black, gray or the mixture of a color with gray, or by tinting and shading.
The graph of y = x + 1 is a straight line with slope 1 which passes through the point (0, 1) If you have y < x + 1, then it is the area under the line y = x + 1 and is shown by shading the area under the line. If you have y > x + 1, then it is the area above the line y = x + 1 and is shown by shading the area above the line.
First draw a dashed line for y = 2x and then highlight the are above the line. You can highlight the area by shading it and state that the shaded area is the region of interest, or (my preference) shading the area below the line and state that the unshaded area is the region of interest. The advantages of the second option become clearer when you have several inequalities defining a region.
what is ground & phone shading?