What type of database management system is used by GIS software?

What will be an ideal response?


GIS programs use relational database management systems (RDBMSs) to relate information from different files.

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Individual moveable showcases can be connected by ____.

A. flexible cord to permanently installed receptacles B. permanent wiring (contained in a raceway) to a junction box C. rigid wiring to permanently installed receptacles D. flexible cord to a power strip

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The average size of a U.S. beef herd is about how many head?

A. 50 B. 100 C. 300 D. 500

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A circuit has a current source of 200 mA and an internal resistance (RS) of 200 k?. The load resistance (RL) is changed from 2 k? to 4 k?. The change in load current is

A) 2 mA B) 198 mA C) 1 mA D) 196 mA

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What length of stock, in inches, is needed to make a shaft with linear dimensions of 2 3/8", 1 5/16", 2 1/2", 4 3/4 ", 6 5/8", and 3 1/2"?

What will be an ideal response?

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