enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Graph paper - Wikipedia

   en.wikipedia.org/wiki/Graph_paper

   Polar coordinate paper has concentric circles divided into small arcs or 'pie wedges' to allow plotting in polar coordinates. Ternary (triangular) graph paper has an equilateral triangle, divided into smaller equilateral triangles with usually 10 or more divisions per edge. It is used to plot compositional percentages of in systems that have ...

3. Plotter - Wikipedia

   en.wikipedia.org/wiki/Plotter

   [4] Early pen plotters, e.g., the Calcomp 565 of 1959, worked by placing the paper over a roller that moved the paper back and forth for X motion, while the pen moved back and forth on a track for Y motion. The paper was supplied in roll form and had perforations along both edges that were engaged by sprockets on the rollers.

4. Ruled paper - Wikipedia

   en.wikipedia.org/wiki/Ruled_paper

   It has 1 ⁄ 2 in (12.7 mm) spacing between ruling lines, with a single margin drawn down the center of the page. Wide ruled (or legal ruled) paper has 11 ⁄ 32 in (8.7 mm) spacing between horizontal lines, with a vertical margin drawn about 1 + 1 ⁄ 4 inches (32 mm) from the left-hand edge of the page. It is commonly used by American ...

5. Continuous stationery - Wikipedia

   en.wikipedia.org/wiki/Continuous_stationery

   Many laser printers can print on both sides of the paper (duplex printing), which is not possible with continuous stationery. Standard perforations are 5/32 inch in diameter (3.96875 mm, sometimes called 4 mm) and are spaced at 1 ⁄ 2 inch (13 mm) center-to-center. Tear-off horizontal perforations at page top/bottom are exactly in-between ...

6. Line printer - Wikipedia

   en.wikipedia.org/wiki/Line_printer

   IBM 1403 line printer, the classic line printer of the mainframe era. A line printer prints one entire line of text before advancing to another line. [1] Most early line printers were impact printers. Line printers are mostly associated with unit record equipment and the early days of digital computing, but the technology is still in use.

7. Graphing calculator - Wikipedia

   en.wikipedia.org/wiki/Graphing_calculator

   [14] [15] The Scottish SQA allows the use of graphic calculators in maths exams (excluding paper 1, which is exclusively non-calculator), however these should either be checked before exams by invigilators or handed out by the exam centre, as certain functions / information is not allowed to be stored on a calculator in the exam. [16]