Q1: Use MATLAB to calculate a. e-2.1) + 3.47 log(14) + V287 b. (3.4)' log(14) + V287 4.12TT 4.12 cos? d. cos c. 6.

Q: 3. 3V uhere V: 50m

A: v=50 # value assigned to V R=(3*v)/(4*3.14) #formula to calculate the value of R…

Q: 4. Plot the mathematical expression given below. Label the x-axis as time in secs and y-axis as…

A: Below I have provided a  program for the given question. Also, I have attached a screenshot of the…

Q: Question 3: K = [3 5 7;2 6 X2;X1 9 X1] A. K(2,2:end) B. K(end, 1) C. K(:,3)=[] D. K' E. sum(diag(K))…

A: x1=4x2=4k=[3 5 7 ;2 6 x1; x1 9 x1] disp("executing query A")k(2,2:end) disp("executing query B")…

Q: 4. Evaluate the following expressions in MATLAB for the given value of x. Check your answers by…

A: Only the 1st 3 questions are answerable. Kindly repost the remaining questions in a new session.

Q: - We can use . To read the values of X, where X-1.0, 0.9, 0.8, -, 0.0 Solve by matlab for…

A: In matlab, the syntax for implementing the above mentioned for loop is as follows: for X = initial :…

Q: 5sin (x) 3x Plot the function f (t) = for -5 <x< 10. x+e-0.75x

A: ANSWER:-

Q: Write a MATLAB program to verify the trigonometric identity given below: 2 sin20 = 1- cos 20 Take 0…

A: To verify the given identity we have to plot the curve of both L.H.S i.e. 2sin2θ and R.H.S. 1 -…

Q: List the truth table of the function: F(x,y,z)= x'y'+yz' then verify that F.F' =0 and F+F'=1 using…

A: I have provided a solution in step2.

Q: ii) Write a MATLAB program to plot the curve cos (x) - sin°(x) given x = 0:0.01:2*pi. %3D

A: Write a MATLAB program to plot the curve cos3(x) - sin3(x) given x = 0:0.01:2*pi. Solution: Declare…

Q: 7) In MATLAB, the output of the following code is if (x=99) var=92; end Output is suppressed but…

A: - We have to check for the output of the code.   - The options :: First option is output is…

Q: = -0.9x2 + 1.7x + 2.5

A: Given f (x) = -0.9x2 + 1.7x + 2.5

Q: Q3. Write a MATLAB code to estimate the root of the function: f(x) = 7sin (x)e* - 1, using…

A: 1. Define the function f(x) as: f = @(x) 7*sin(x)*exp(-x) - 12. Define the derivative of f(x) as: df…

Q: 1.Write down the MATLAB expressions that will correctly compute the following: a.ln(2 + t + t2)…

A: The solution to the given question is: Here is the matlab code:  t = 2;  log(2 + t + (t*t)) %a…

Q: Write MATLAB code to define variables x and y as x = 6.5 and y = 3.8; then evaluate ху y - x (b) Vx+…

A: logic:-  use power function to A raise to the power B.  Use sqrt function to find square root.

Q: HW: If f(x)=In(x) and x,-1, x₁=4, x= 6, find the f(x) formula by using Quadratic interpolation

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: Write MATLAB code to define variable t as p= 3.9; then evaluate: ep-9.65p³

A: We will be using MATLAB to solve the above problem:

Q: Use Matlab to find the value of the 3rd derivative of the following function at x = 1 and y = 3 (xy)…

A:

Q: Write a valid MATLAB statement for each of the following equations. (Note: all angles are in degree)

A: As per question statement, We need to write equivalent matlab statement for the given equation.

Q: In Matlab, can you plot this function within the indicated range please?

A: Hello student Greetings Hope you are doing great. Thank You!!!

Q: Write a MATLAB program to verify the trigonometric identity given below: 2 sin20 = 1- cos 20 Take 0…

A: Given Identity: 2*sin2θθ = 1 - cos(2θ)cos(2θ) and θθ ranges from −2π to 2π-2π to 2π. Requirement:…

Q: (a) z= cos x cos y e |x|S=7,ly|S7 plot the above signal on matlab. pl ease provide code with output

A: Requirements :- Approach :- First We have to find varying cordinate(that should be given) here x…

Q: Write a MATLAB program to verify the trigonometric identity given below: 2 sin20 = 1- cos 20 Take 0…

A: Write a MATLAB program to verify the trigonometric identity given below: 2 sin2θ = 1 - cos 2θ θ =…

Q: Write MATLAB code to plot the signals in Problem 1. Scale your time axis so that a sufficient…

A: given :

Q: y1 = cos x y2 = cos²x + 0.1 y3 sin x x +7cos x

A: Title: Trigonometric Functions Labels: x-axis: "x", y-axis: "y"

Q: Write MATLAB commands to solve the following equations. a. x = 4 cos 30° + V10 sin² 30° b. y = In 10…

A: The answer to the following question:-

Q: 12. Define two variables: alpha = π/8, and beta = π/6. Using these variables, show that the…

A: Step-1: Start Step-2: Declare variables alpha = pi/8 and beta pi/6 Step-3: Declare variable y and…

Q: Using MATLAB draw the equation: U(theta)=cos(2theta) cos(3theta)

A: The following step provides the solution in MATLAB to plot a graph for the given equation…

Q: rite code else thumbs down!  Prefer equation

A: MATLAB CODE: f=@(t,x)[-42.3729*x(1);x(3);-.7670*x(1)-.0012*x(2)];tspan=[0,100];%time…

Q: 1. Use MATLAB or Octave to plot the first 12 samples for each of the following sequences: a.…

A: Requirements:- Approach:- since u[n] is a step signal we have to handle this before and then make a…

Q: floor(x) function can round the numbers to the nearest integer towards infinity towards minus…

A: floor(x) function can round the numbers to the nearest integer

Q: Write the MATLAB program to calculate the value of the following function using one of the…

A: Here: x : Used to accept and store the value of 2 n : Used to control the number of terms in the…

Q: Let f(x) = x (a) Find lim, o f(x). (b) Use three-digit rounding arithmetic to evaluate f(0.01).…

A: Here's the code in MATLAB to answer the given questions:   Below code defines the function f(x)…

Q: Write MATLAB commands to solve the following equations. a. x = 4 cos 30° + V10 sin²30° b. y = In 10…

A: Given :

Q: Matlab : Store 2 positive integers in variables X and Y; and display the remainder of 3X divide by…

A: The asked Matlab program using the operators of Matlab is coded in the next step.

Q: 3. Find the absolute error and the relative error between 1 and 2 when x-0.1, 1, 10, 100 4. Use…

A: Matlab Program: % Answer 4 fun = @(x)(1/sqrt(50*pi))*exp((x-10).^2/50); If = integral(fun,-100,100)…

Q: dy Q2: A/ Write a computer programming to find the total solution of the ODE : + 4+ 3y = 3e subject…

A: Code: syms…

Q: Plot the following signals. Label x-axis with time(s) for continuous time signals, and 'n' for…

A: Matlab code: clc; clear all; % clear all the registers close all; % it will close all the previous…

Q: Q5: Choose the correct MATLAB code that calculates the value of y: In10+ sin (30°) y = |-81|— e³…

A: ln(10) is log 10 base n In Matlab, ln(10) is written as log(10) So, option 5 is wrong…