please help box answer discrete math 4. Use Warshall's algorithm to find the transitive closure of the relation whose ordered pair representation is (01.3) (2.3),(2.4),(34) 4. Use Warshal...
Use Warshall's Algorithm to find the transitive closure of the relation {(a,b), (b,a), (b,c), (b,e), (c,a), (d,c), (d,d), (e,c)} on {a, b, c, d, e}. Please leave your answer in matrix form.
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)
need help with discrete math HW, please write solutions clearly, and please don't give random answer if you're not sure cus then i will need to post the same question twice. i appreciate every help i can get but please let someone else help me solve the question if you're not sure about any part to avoid reposting. thanks, will rate best answer. Let G be the set of 4 x 4 invertible real matrices and let - be matrix...
URGENT: (discrete math) please help. I'll rate positive immidiately. 5. (a) Use identities to determine the value of 393 + 40% +41 +423 + 433 + ... +793 (b) Determine which amount of postage can be formed using 4-cent and 5-cent stamps. Then prove your answer using strong induction. 6. (a) Compute the coefficient of x'yin (20+5y) and the coefficient of xy in (30+4 Which is larger? Why? (b) A poker hand consists of 5 cards. What is the probability...
please box answers Find a power series representation for the function. (Give your power series representation centered at x0.) 4 x16 n=0 Determine the interval of convergence. (Enter your answer using interval notation.) Find a power series representation for the function. (Give your power series representation centered at x0.) 4 x16 n=0 Determine the interval of convergence. (Enter your answer using interval notation.)
please help 11. Use a Table of Integrals and an appropriate substitution to find: 34 +9e? +7e" dr Vez -36 Math&152 - Calculus II Name: -100% +50x² - 66x +36 -dx 5. Integrate: 25x² +16 Hint: Notice that the Degree(Numerator) > Degree(Denominator). So we will do the long division 14 and then do partial fraction decomposition on the remainder if necessary. x2 +11 4. Evaluate S dx by the partial fraction decomposition (x-3)(x2+4)
Need help!! please explain — crypto math thank you!! 7. Alice and Bob use the ElGamal public key cryptosystem with p 19, and a 3. Bob chooses the secret x = 4, What is β? Alice sends the ciphertext (2.3). What is the message? 8. The points (3, +5) e on the elliptic curve y2-a3 2. Find another poin with rational coordinates on this curve. 9. For the elliptic curve y2--2 (mod 7), calculate (3,2)(5,5) 0. Let P (,0) be...
please help me solve these. discrete structures for computing. Answer the following 1) 2points Use a table to express the values of the Boolean function: F(x, y, z) = xy + (xyz) 0 0 0 0 0 1 0 1 0 011 1 0 0 1 0 1 110 11 2) 2points) Find the sum-of-products expansion of the Boolean function: F(x, y, z) = (x + 2)y. i.e. 3) (2 points] Express the Boolean function F(x, y, z) = xy...
i need help on question 3 to 22 please. Midterm ex review. MATH 101 Use the following information to answer the next four exercises. The midterm grades on a chemistry exam, graded on a scale of 0 to 100, were: 62, 64, 65, 65, 68, 70, 72, 72, 74, 75, 75, 75, 76,78, 78, 81, 82, 83, 84, 85, 87, 88, 92, 95, 98, 98, 100, 100,740 1. Do you see any outliers in this data? If so, how would...
anyone who understands advanced math, please help! 13 The graph below approximates the rate of change of the price of tomatoes over a 60-month period, where p(t) is the price of a pound of tomatoes and is time (in months). 14 15 16 17 18 19 20 21 22 23 0.07 0.06 p'(t) 0.05 0 15 24 0.04 30 0.06 0 -0.02 0 0.06 25 26 27 0.03 45 p'(t) (dollars per month) 0.02 60 0.01 28 0 0 10...