the letters in the given list are written on tiles, one letter per tile.

a, b, c, f, g, i, k, l, o, p, q, t, v, w, x, z

the 16 tiles are placed in a bag and one is drawn randomly. determine the probability of specific events using this situation.

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

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 (%).

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position