Consider polygon ABCD with coordinates A(8,12), B(10,4), C(4,4), D(2,8). Part A: what are the coordinates of A"B"C"D" if we reflect over the line y=2, then dilate by a scale factor of 1/2 centered at the origin.

Part B: If polygon A"B"C"D" is now reflected back over the line y=2, what are the coordinates of the new polgon A"B"C"D"? Justify your answer.

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).

Determine the solution for mc001-1.jpeg