A datum line is a point of reference or standard for comparison. The term is primarily used in reference to surveying and engineering, where it is used in the measurement of depths and heights.
Continue ReadingIn general, a datum line is a tool used by engineers to ensure the accuracy of measurements. Engineers use the datum line as a horizontal base line to exactly measure various heights. Datum lines are valuable in the development of railway plans, as well as other complex engineering drawings. These lines are critical to guaranteeing measurement precision and avoiding errors from the start of a project.
Learn more about Data GraphsTo convert a point slope form equation to a slope-intercept form, you must simplify the equation. The simplified equation has "y" on one side of the equals sign and everything else on the other.
Full Answer >Underutilization is depicted on a production possibility frontier graph by a point located between the origin and the production possibility frontier itself. The economy has not efficiently allocated its resources at such a point and is falling short of its production potential.
Full Answer >Two rays are opposite rays in geometry if they have a common initial point and form a straight line. Essentially, these rays point in opposite directions. The common initial point is also called the end point of a ray.
Full Answer >The slope-intercept method allows linear equations in algebra to be solved and graphed when given the slope of a line and the y-intercept. It is expressed in the form y = mx + b, where x and y are an ordered pair, m is the slope of the line expressed as a ratio, and b is the y-intercept.
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