B Because during this time factories were being built,so they could start making factories.Think about your northern states they needed steel from the factories so they could make steel to build skyscrapers.
leading a military expedition during the Civil War
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Modeling in math is done by students using ones, tens, and hundreds blocks. Shapes are also drawn to show the length, width, and height of a three-dimensional object.
<h3>What exactly are mathematics tools?</h3>
- The ruler, dividers, protractor, set square, compass, ellipsograph, T-square, and opisometer are all used in the field of geometry. Others are used in mathematics (such as the abacus, slide rule, and calculator) or algebra (the Intergraph).
- Spreadsheets are designed to help you work with numbers, and students can use them as well. They can be configured as a group of machines that can quickly and easily repeat calculation processes.
- They can be used to assist in the solution of problems where repeated calculations can help find the answer.
- Given that Differential Calculus, one of mathematics' most powerful tools, was developed in large part to make a precise analysis of the motion of the planets.
To learn more about Spreadsheets, refer to:
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