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Mathematica code: P[A_, f_, w_, h_, M_, Y_, t_] := Plot[ Table[ A*Sin[f*x + t + n*2 Pi/w] + h*n, {n, 1, M, 1}], {x, 0, 4 Pi}, PlotStyle -> Directive[Black, AbsoluteThickness[3]], PlotRange -> {{0, 4 Pi}, {-.3, Y}}, Axes -> False, AspectRatio -> 5/7, ImageSize -> {700, 500}]Manipulate[ ImageRotate[ P[.35, 1, 28, .6, 57, 35, t], -Pi/2], {t, 2 Pi, Pi/10, -Pi/10}]

Although factors and multiples are a 4th grade focus*, they are definitely something that we fifth grade teachers like LOVE to review. ...

The Shard, Europe's tallest building at 309.6m. The Shard was designed in 2000 by Renzo Piano, an Italian architect best known for creating Paris’s Pompidou Centre in collaboration with Britain’s Richard Rogers. Renzo, the architect spoke of his contempt for tall buildings during the meal, before flipping over the restaurant’s menu and sketching an iceberg-like sculpture emerging from the River Thames.