Discrete Math. Encryption. Question and answer provided. Please provide work how to derive solution.
Use the keyword method to encrypt the message ”MARCH TO SPARTA TONIGHT ” where the keyword is KALE.
Answer: ACMR TSHO ATPR TNAO GTIH
Discrete Math. Encryption. Question and answer provided. Please provide work how to derive solution. Use the...
Discrete math show all work please Use mathematical induction to prove that the statements are true for every positive integer n. n[xn - (x - 2)] 1 + [x2 - (x - 1)] + [x:3 - (x - 1)] + ... + x n - (x - 1)] = 2 where x is any integer = 1
Please answer this discrete math question 1. Prove that 1522 - 1 is a multiple of 46. (HINT: Do NOT multiply 15 by itself 22 times! Just have a look at item 14 in the notes.)
please answer this with work. this is discrete math. 4. In Calculus, the Mean Value Theorem states: If /(x) is defined and continuous on (a, b) and differentiable on (a,b), then there is at least one number con (a,b) such that f'(c) = f(b)-f(a) b-a Hint: Let S = lſis defined and continuous on (a,b) and differentiable on (a,b)} Translate the sentence into a symbolic sentence with quantifiers. a. b. What is the simplified negation of your symbolic sentence?
please provide a complete solution with the correct answer. In the following questions, a discrete-time filter is to be designed using the impulse invariance method. The sample rate of the digital system is 2 samples/second. The discrete-time filter is to replace the causal continuous-time filter below, with H(s) = Vo(s)/Vi(s) . L-2H Vo(t) R=1 ohm 31. The z-transform of the discrete-time filter is H(z)= 1 -1 )-- 0. 25 , , -0.25 a) c) e) none above 0.2 -0.2 0.5...
Discrete math for computing please show clear work 6 numbers and test whether magnitude, giving an Write an algorithm to input a list of numbers and the numbers are in increasing order of magnitude appropriate message as output. The algorithm shoul designed so that testing stops as soon as the answer isk Modify the algorithm in Example 1.3.1 so that it gives + output when n=0 is input. latae a number line so that it gives the correct Example 1.3.1...
need help with Discrete Math. answer all parts please write clear! i will rate fast Use the Extended Euclidean Algorithm to find: the greatest common divisor of 180 and 73. integers m and n such that 180m + 73n-ged(180,73)
DISCRETE/LOGIC MATH please show work and explain 3. Let A, B, C be sets. Use the Venn Diagram below to help give a counterexample to the statements in parts (a) and (b). In each case, if the Venn diagram suggests a relationship between the LHS and RHS (without any additional hypotheses), then state and prove it. с (a) For all sets A,B,C, (A (b) For all sets A, B, C, ( A B B C = A ( B C...
Economics question. Please provide answer ASAP! Will provide thumbs up! The present worth of an investment project is described by the following equation: PW = 20X + 8XY where X and Y are statistically independent discrete random variables with the following PDFs: PDF of X Value Probability $ 37 0.6 $ 68 0.4 PDF of Y Value Probability $ 34 0.4 $ 35 0.6 Calculate the mean of the project's PW (Note: Don't use the $ in your answer and...
***Please answer all the following (Computer science) Discrete math question completely.*** Q2. Growth of functions. In each of the following cases, either construct a function /(/n) that satisfies the specified constraints or state that no such function exists. (2pt each) b, (n)-Ω(n2) and/(n)-O (n + n') In the following two questions, arrange the functions in a list so that each function is a big-O of the next function. (2pt each) d. nlog n, V', log n, (log2n+log n+n), 12 n,...
Please answer the question in full. Also, provide the work to show how got the answer. 3. Beans Corp just paid a dividend of $4.00. The dividend will grow at a rate of 15% for 2 years and then settle down to a more normal 6% growth rate, that will last indefinitely. If investors expect a 9% return on the stock what should the selling price be today?