1) if a client requests timestamping every two minutes, how would it look? a) [00: 02: 00]b)  [00: 06: 00]c)  (00: 04: 00)

 it would be a 00:02:00

Hypothesis: volumes of both figures are equal.the volume of  figure 1 is: .the volume of figure 2 is: .since , you can conclude that and . so, .volumes of figures are equal only when an angle in the basis is right (then figures will be the same), in another cases volume of figure 1 is less than volume of figure 2.the hypothesis was not correct in all cases.

Answerthe systems development lifecycle;