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#2 between two quantities can be established. Procedure: Use the following sets of data and work...
#2
between two quantities can be established. Procedure: Use the following sets of data and work with each one. The equation for a linear graph is y mx+b, where m is the slope and b is the y-intercept DATA SET 1: Fahrenheit-vs-Celsius Fahrenheit Celsius 32 68 104 140 176 0 20 40 60 80 1. Using Data Set 1 above, graph Fahrenheit (y)-vs- Celsius (x), using the scatterplot function in excel, or another graphing software. Make sure you label the...
Procedure Use the following sets of data and work with each one. The equation for a...
Procedure Use the following sets of data and work with each one. The equation for a linear graph is y mx+b, where m is the slope and b is the y-intercept. DATA SET 1: Fahrenheit-vs- Celsius Fahrenheit Celsius 32 68 104 140 176 0 20 40 60 80 1. Using Data Set 1 above, graph Fahrenheit (y) -vs- Celsius (x), using the scatterplot function in excel, or another graphing software. Make sure you label the axes. Fahrenheit should be on...
Problem 1. (20) The purpose of this exercise is for you to get familiar with MATLAB...
Problem 1. (20) The purpose of this exercise is for you to get familiar with MATLAB and some of its capabilities. We have seen in class that, for a positive integer n and data {(rj, yj)|j= 0,...n}, the matrix system produces the coefficients of the polynomial Pn(x) coc1x++ cn&" that interpolates the data, where [Vn]ij = x;_{ for 1 < i,j <n+1. Let r j/n, giving a uniformly spaced set of n 1 points in [0, 1]. Write a MATLAB...
Linear Algebra. please complete or show me how to to complete it. idk what to do....
Linear Algebra. please complete or show me how to to
complete it. idk what to do. thank you
Curve Fitting It is desired to fit a polynomial curve through evenly spaced (x-direction) points. The general form of a polynomial is: f(x) = 4x + 4-1x* +ajx + ao If one wishes to fit a curve through, say 4 points, one would need a 3rd degree polynomial (n = 3) such that 4 unknown constants could be evaluated. In the absence...
3. (3 points) Write the sequence of MATLAB commands that you would use to produce a...
3. (3 points) Write the sequence of MATLAB commands that you would use to produce a plot depicting the rotini-like surface defined by: for radii (r) going from 0 to 1 (21 values) and angles (θ) going from-10π to 10π (501 values). Your sequence of commands should define rectangular grids of radii and angles, transform them to cartesian coordinates (x.y), compute z, and plot the result as a solid surface, without gridlines (use shading command), with equally scaled x, y...
Problem 31: (34 points) 1. (10 points) A pulse width modulated (PWM) signal fPwM(t) in Figure...
Problem 31: (34 points) 1. (10 points) A pulse width modulated (PWM) signal fPwM(t) in Figure 2. The symbol D represents a duty cycle, a number between zero and one. Determine the compact trigonometric Fourier series coefficients (Co C,11 %) of the signal f(t). 2. (10 points) One use of PWM is to generate variable DC voltages. While the PWM signal is not DC, you should be able to see from your results in part 1 that it hss a...
(Matlab) Suppose we have a function “hw5f.m” that takes as input x and outputs the value for a function f(x). Write a Matlab program that inputs: • interval [a, b]; • m, the number of data points wit...
(Matlab) Suppose we have a function “hw5f.m” that takes as input
x and outputs the value for a function f(x). Write a Matlab program
that inputs: • interval [a, b]; • m, the number of data points with
evenly spaced nodes from x1 = a to xm = b, and values from f(x); •
location z satisfying x2 < z < xm−1, where h = (b − a)/(m −
1); and outputs the value of the interpolaton polynomial using only...
The purpose of this problem is to become familiar with the use of MATLAB. Consider the...
The purpose of this problem is to become familiar with the use of MATLAB. Consider the continuous-time function x(t) 2e0.5sin(87t)u(t), where u(t) is the unit step function. a) (10 points) Design a MATLAB routine to plot x(t) from t -5 to t = 5 using 10, 100, and 1000 equally spaced samples. The following MATLAB code fragment suggests how this 11. can be done (using 1000 equally spaced samples). Note that the function provided by MATLAB, but can be easily...
Consider the initial value problem y' +y=e-, with y(0) = 0. PROJECT 1.) Find the exact...
Consider the initial value problem y' +y=e-, with y(0) = 0. PROJECT 1.) Find the exact solution to this equation, say 0(x). 2.) Use MATLAB to plot 6(x) in the interval [0.0, 4.0] . Use sufficient points to obtain a smooth curve. 3.) Now create a MATLAB program that uses Euler's Method to approximate the values of $(2) at N = 10 equally spaced points in (0,4). Plot these points on the same plot that was generated in part 2....
1. Using Excel, make a Michaelis-Menten plot from the following data. Properly label the axes with...
1. Using Excel, make a Michaelis-Menten plot from the following data. Properly label the axes with units. Calculate the Km and Vmax from the data and compare your answer with the graph. Substrate Concentration Velocity (umol/min) (mm) 2.500 0.588 1.000 0.500 0.714 0.417 0.526 0.370 0.250 0.256
#2
between two quantities can be established. Procedure: Use the following sets of data and work with each one. The equation for a linear graph is y mx+b, where m is the slope and b is the y-intercept DATA SET 1: Fahrenheit-vs-Celsius Fahrenheit Celsius 32 68 104 140 176 0 20 40 60 80 1. Using Data Set 1 above, graph Fahrenheit (y)-vs- Celsius (x), using the scatterplot function in excel, or another graphing software. Make sure you label the...
Procedure Use the following sets of data and work with each one. The equation for a linear graph is y mx+b, where m is the slope and b is the y-intercept. DATA SET 1: Fahrenheit-vs- Celsius Fahrenheit Celsius 32 68 104 140 176 0 20 40 60 80 1. Using Data Set 1 above, graph Fahrenheit (y) -vs- Celsius (x), using the scatterplot function in excel, or another graphing software. Make sure you label the axes. Fahrenheit should be on...
Problem 1. (20) The purpose of this exercise is for you to get familiar with MATLAB and some of its capabilities. We have seen in class that, for a positive integer n and data {(rj, yj)|j= 0,...n}, the matrix system produces the coefficients of the polynomial Pn(x) coc1x++ cn&" that interpolates the data, where [Vn]ij = x;_{ for 1 < i,j <n+1. Let r j/n, giving a uniformly spaced set of n 1 points in [0, 1]. Write a MATLAB...
Linear Algebra. please complete or show me how to to
complete it. idk what to do. thank you
Curve Fitting It is desired to fit a polynomial curve through evenly spaced (x-direction) points. The general form of a polynomial is: f(x) = 4x + 4-1x* +ajx + ao If one wishes to fit a curve through, say 4 points, one would need a 3rd degree polynomial (n = 3) such that 4 unknown constants could be evaluated. In the absence...
3. (3 points) Write the sequence of MATLAB commands that you would use to produce a plot depicting the rotini-like surface defined by: for radii (r) going from 0 to 1 (21 values) and angles (θ) going from-10π to 10π (501 values). Your sequence of commands should define rectangular grids of radii and angles, transform them to cartesian coordinates (x.y), compute z, and plot the result as a solid surface, without gridlines (use shading command), with equally scaled x, y...
Problem 31: (34 points) 1. (10 points) A pulse width modulated (PWM) signal fPwM(t) in Figure 2. The symbol D represents a duty cycle, a number between zero and one. Determine the compact trigonometric Fourier series coefficients (Co C,11 %) of the signal f(t). 2. (10 points) One use of PWM is to generate variable DC voltages. While the PWM signal is not DC, you should be able to see from your results in part 1 that it hss a...
(Matlab) Suppose we have a function “hw5f.m” that takes as input
x and outputs the value for a function f(x). Write a Matlab program
that inputs: • interval [a, b]; • m, the number of data points with
evenly spaced nodes from x1 = a to xm = b, and values from f(x); •
location z satisfying x2 < z < xm−1, where h = (b − a)/(m −
1); and outputs the value of the interpolaton polynomial using only...
The purpose of this problem is to become familiar with the use of MATLAB. Consider the continuous-time function x(t) 2e0.5sin(87t)u(t), where u(t) is the unit step function. a) (10 points) Design a MATLAB routine to plot x(t) from t -5 to t = 5 using 10, 100, and 1000 equally spaced samples. The following MATLAB code fragment suggests how this 11. can be done (using 1000 equally spaced samples). Note that the function provided by MATLAB, but can be easily...
Consider the initial value problem y' +y=e-, with y(0) = 0. PROJECT 1.) Find the exact solution to this equation, say 0(x). 2.) Use MATLAB to plot 6(x) in the interval [0.0, 4.0] . Use sufficient points to obtain a smooth curve. 3.) Now create a MATLAB program that uses Euler's Method to approximate the values of $(2) at N = 10 equally spaced points in (0,4). Plot these points on the same plot that was generated in part 2....
1. Using Excel, make a Michaelis-Menten plot from the following data. Properly label the axes with units. Calculate the Km and Vmax from the data and compare your answer with the graph. Substrate Concentration Velocity (umol/min) (mm) 2.500 0.588 1.000 0.500 0.714 0.417 0.526 0.370 0.250 0.256
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