EXERCISES Encrypt the message YOU LOOK PERFECT TONIGHT by translating the letters and applying the function specified. Then, translate back into letters. a. f(p)=(p+3) mod 26 (Caesar cipher) b. f(p)=(p+10) mod 26 c. f(p)=(8p+5) mod 26 d. f(p)=(4p+10) mod 26 e. f(p)=(3p+20) mod 26 2. Encrypt the message CONGRATULATIONS by changing the letters into its equ Then, change the numbers using the encryption function f(p) = (p+5) mod 26. 3. Encrypt the message SEE YOU IN THE PARK AFTER CLASS using a transpo with key word HONEY.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 87E
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EXERCISES
Encrypt the message YOU LOOK PERFECT TONIGHT by translating the letters into numbers
and applying the function specified. Then, translate back into letters.
a. f(p)=(p+3) mod 26 (Caesar cipher)
b. f(p)=(p+10) mod 26
c. f(p)=(8p+5) mod 26
d. f(p)=(4p+10) mod 26
e. f(p)=(3p+20) mod 26
2. Encrypt the message
CONGRATULATIONS by changing the letters into its equivalent number.
Then, change the numbers using the encryption function f(p) = (p+5) mod 26.
3. Encrypt the message SEE YOU IN THE PARK AFTER CLASS using a transposition cipher
with key word HONEY.
Transcribed Image Text:EXERCISES Encrypt the message YOU LOOK PERFECT TONIGHT by translating the letters into numbers and applying the function specified. Then, translate back into letters. a. f(p)=(p+3) mod 26 (Caesar cipher) b. f(p)=(p+10) mod 26 c. f(p)=(8p+5) mod 26 d. f(p)=(4p+10) mod 26 e. f(p)=(3p+20) mod 26 2. Encrypt the message CONGRATULATIONS by changing the letters into its equivalent number. Then, change the numbers using the encryption function f(p) = (p+5) mod 26. 3. Encrypt the message SEE YOU IN THE PARK AFTER CLASS using a transposition cipher with key word HONEY.
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