(a) Graph the epitrochoid with equations x = 11 cos t − 4 cos ( 11 t / 2 ) y = 11 sin t − 4 sin ( 11 t / 2 ) What parameter interval gives the complete curve? (b) Use your CAS to find the approximate length of this curve.
(a) Graph the epitrochoid with equations x = 11 cos t − 4 cos ( 11 t / 2 ) y = 11 sin t − 4 sin ( 11 t / 2 ) What parameter interval gives the complete curve? (b) Use your CAS to find the approximate length of this curve.
Solution Summary: The author explains how the parametric equation x, y, and the parameter interval are plotted for the curve.
Consider the following system of equations, Ax=b :
x+2y+3z - w = 2
2x4z2w = 3
-x+6y+17z7w = 0
-9x-2y+13z7w = -14
a. Find the solution to the system. Write it as a parametric equation. You can use a
computer to do the row reduction.
b. What is a geometric description of the solution? Explain how you know.
c. Write the solution in vector form?
d. What is the solution to the homogeneous system, Ax=0?
2. Find a matrix A with the following qualities
a. A is 3 x 3.
b. The matrix A is not lower triangular and is not upper triangular.
c. At least one value in each row is not a 1, 2,-1, -2, or 0
d. A is invertible.
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Area Between The Curve Problem No 1 - Applications Of Definite Integration - Diploma Maths II; Author: Ekeeda;https://www.youtube.com/watch?v=q3ZU0GnGaxA;License: Standard YouTube License, CC-BY