a steelmaker sells pieces of steel that are 35 ft long. a piece of steel's length can deviate by at most 1 foot. what is the maximum acceptable height for the pieces of steel that are to be sold?

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement

Complete this sentence with the best of choices given