A. Consider the following hash function. Messages are in the form of a sequence of decimal numbers, M = (a1, a2, ..., at).The hash value h is calculated as for some predefined value n. Does this hash function satisfy any of the requirements for a hash function listed under the subtopic 2 "Hash Function Requirements" of topic 3 "Secure Hash Functions" of the module or the Section 3.2 of the textbook? Explain your answer. b. Repeat part (a) for the hash function: c. Calculate the hash function of part (b) for M = (189, 632, 900, 722, 349) and n = 989.

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

bcde is the incorrect answer it is a