Transforming a square Let S = {(u, v): 0 ≤ u ≤ 1, 0 ≤ v ≤ 1} be a unit square in the uv-plane. Find the image of S in the xy-plane under the following transformation. T: x = 2u, y = v/2

Find a parametrization for the line segment joining the points P(0,4,0) and Q(4,4,0). Draw coordinate axes and sketch the​ segment, indicating the direction of increasing t for the parametrization.  Find the parametrization for the line segment joining the two points. Use (0,4,0) as the base point and PQ as the vector. Let y=4. x___, y____, z_____, −∞<t<∞, ______  (Type expressions using t as the​ variable.)

Glide reflection using direction vector x and line of reflection m.

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