OpenStax, Intermediate Algebra 2e §2.7 Solve Absolute Value Inequalities · Try It 19 · Algebra · Inequalities
Solve Absolute Value Inequalities · Try It 19
The ideal diameter of a rod needed for a machine is 80 mm. The actual diameter can vary from the ideal diameter by 0.009 mm. What range of diameters will be acceptable to the customer without causing the rod to be rejected?
OpenStax, Intermediate Algebra 2e · §2.7 Solve Absolute Value Inequalities · Try It 19
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