6) z- 7x+ y 2 , 2y + x-z= 6 , 3z 0 use the inverse method to find x,y,z
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A:
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- Run Time Analysis Provide the tightest big-Oh bound on the run time for each of the following methods. int fib(int n) { if( n==0 ) return 0; else if( n==1 ) return 1; else { return fib(n-1) + fib(n-2); } }Show the {(p V q ) ^ not p} implies (q V not q)Run Time Analysis Provide the tightest big-Oh bound on the run time for each of the following methods. void sithLord(int n) { if( n <= 200 ) time += 700; else { sithLord((7*n)/10); for(int i=0; i<n; i++) time++; sithLord(n/5); for(int i=0; i<130*n; i+=10) time++; } }
- Determine T(n) in terms of a Big Theta notation for the following cases. Use expansion method: T(n) = T(n - 2) + bn + c T(1) = d where, b, c, and d are constants.Use the substitution method to show that for the recurrence equation: T( 1 )=1 T( n )=T( n/3 ) + n the solution is T( n )=O ( n )A = [1 1; 1 -1];b = [80; 20]; A_inverse = inv(A);x = A\b; disp('A inverse is');disp(A_inverse);disp(['x1 is ', num2str(x(1)), ' and x2 is ', num2str(x(2))]); if isequal(round(x), [50; 30]) disp('Success');else disp('Incorrect: Please try again');end. Output matlab. .
- For the following code, match the outcome if x = The answers I got were wrongFind f(1), f(2), f(3), f(4), and f(5) if f(n) is defined re-cursively by f(0) = 3 and for n = 0, 1, 2, ... a) f(n + 1) = −2f(n).b) f(n + 1) = 3f(n) + 7.Compute in GF(28): (x4+x3+x2+1)/(x7+x5+x3+x2+1) where the irreducible polynomial is the one used in AES, P(x) = x8+x4+x3+x+1
- For f (a, b) = (a | b) | b(a) Simplify f (a, b).(b) Find DNF for f (a, b).(c) Is f (a, b) satisfiable?Simplify the complement of the following function: F(A,B,C,D)=(0,2,4,5,8,9,10,11) Your answer: F=((A'B'D)' (BC)'(AB)')' F=((A'BD)'(BC)'(AB)')' F=((A'B'D)'(B'C)'(AB)') F=((A'B'D')' (BC)'(AB)')Write C code that does the following: Using the experimental data below, write a computer program to determine the coefficients a and b for the best line that represents the data. Note that the equation for a line is y = ax = b. x=1.01, 2.8, 4.6, 6.79, 9.3, 10.94, 13.03, 15.21, 16.89, 18.94, 21.2, 23, 24.99 y=2.05, 5.96, 9.85, 13.5, 19.3, 21.54, 25.88, 29.13, 33.45, 38.19, 43.01, 45.89, 49.34 then a set of 500 float numbers is given. I can show the numbers but not via image. I would like to know where I copy and paste them in the code. . Write a C program to show how many out of 500 are between 60.0 and 100. Form an array B containing the elements from a) Calculate average, variance, and standard deviation of the array B and print those on the screen.