Do k- kate tovar Summer 2017 College Algebra ONLINE Homework: Module Three Homew

Question

Do k- kate tovar Summer 2017 College Algebra ONLINE Homework: Module Three Homework Section 4.3 Score: 1 of 2 pts 12 of 14 (12complete) HW Score: 54 55%,12 of 22 pts Gen Interest 4.3.41 E Question ep If we assign umbers to the letters of the alphabet as tollows and assign 27 to a blank space, we can convert a message to a numericall sequence. We can "encode a message by adding 4 to each number that represents a letter in a message Thus, the message "GO FOR IT can be encoded by using the numbers to nepresent the letters and further encoded by using the function C) x+4 The coded message would be 11 19 31 10 19 22 31 13 24 123 45 6789112 13 14 15 16 1718 19 20 21 22 23 24 25 26 Find the inverse of the function c-)- x-4 Use C"(x) to decode 23 12 9 31 27 9 18 24 31 24 12 9 229 The decoded message is Enter your answer in the answer box and then click Check Answer All parts showing fs

Explanation / Answer

To decode the message, we need to subtract 4 from each of the given numbers and then find the corresponding letter.

23-4=19 = S

12-4=8 = H

9-4=5 = E

31-4=27 = space

27-4=23 = W

9-4=5 = E

18-4=14 = N

24-4=20 = T

31-4=27 = space

24-4=20 = T

12-4=8 = H

9-4=5 = E

22-4= 18 = R

9-4=5 = E

So message = She Went There

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