Homework Help is Here – Start Your Trial Now!
Math
Trigonometry
Plot the graphs of X1 and X2 on the same axes. Plot X1 + X2  on the same axes as the previous two. State the amplitude and frequency of the new wave. Com

Plot the graphs of X1 and X2 on the same axes. Plot X1 + X2  on the same axes as the previous two. State the amplitude and frequency of the new wave. Com

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
See similar textbooks
icon
Related questions
Question
100%

Question

  • X1 = 4 sin (100pt +   )
  • X2 = 4.5 sin (100pt -   )

Using appropriate software.

  1. Plot the graphs of X1 and X2 on the same axes.
  2. Plot X1 + X2  on the same axes as the previous two.
  3. State the amplitude and frequency of the new wave.
  4. Comment on the values obtained graphically with those obtained analytically

 

Notes: 

I've been able to use graphmatica to plot the graphs, but I'm unsure how I should go about adding two sine waves using an analytical method for questions 3 & 4.

File Edit View Options Tools Calculus Help y=4sin (100nx+ ( (31)/8)) +4.5sin (100nx- ( (2n) /3)) y -0.005n -0.0025T 0,0025n 0.005n 0.0075a 0.01n 0.0125 0.01: -2 -8
Transcribed Image Text:File Edit View Options Tools Calculus Help y=4sin (100nx+ ( (31)/8)) +4.5sin (100nx- ( (2n) /3)) y -0.005n -0.0025T 0,0025n 0.005n 0.0075a 0.01n 0.0125 0.01: -2 -8
X1 = 4 sin (100nt + * ) X2 = 4.5 sin (100nt - * )
Transcribed Image Text:X1 = 4 sin (100nt + * ) X2 = 4.5 sin (100nt - * )
Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
Trigonometry (11th Edition)
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Algebra and Trigonometry
Algebra and Trigonometry
Trigonometry
ISBN:
9781938168376
Author:
Jay Abramson
Publisher:
OpenStax
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS