algebra 2
posted by gab on .
A company wants to make ball bearings that have a standard diameter, d, of 24.000 mm. Acceptable ball bearings measure within ± 0.025 mm of this standard. Determine the solution set for the diameter of these ball bearings

Dmin = 24.000  0.025 = 23.975 mm.
Dmax = 24.000 + 0.025 = 24.025.