33. A sewer line must have a minimum slope of 0.25 in. per horizontal foot but not more than 3 in. per horizontal foot. A slope less than 0.25 in. per foot will cause drain clogs, and a slope of more than 3 in. per foot will allowwater to drain without the solids.a. To the nearest tenth of a degree, find the angle of depression for the minimum slope of a sewer line.b. Find the angle of depression for the maximum slope of a sewer line. Round to the nearest tenth of a degree.

Given that the minimum slope is =0.25 inch per horizontal foot. So, slope= 0.25 inch per horizontal…

Answered: 33. A sewer line must have a minimum…

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter7: Equations And Inequalities In Two Variables

Section7.3: Distance And Slope

Problem 69PS

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