A surveyor wants to measure the length of a portion of the coastline. She begins at one end of the coastline and walks 300 ft away from the water diagonally. She then turns 65° to the right and walks 550 ft back to the water. How long, in ft, is the length
of the portion of coastline she surveyed?

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 (%).