For questions 30-34 consider the following: The relationship between displacement, s, velocity, v and acceleration, a of a piston is given by s+2v+2a =4 4a +3s - v=25 2v+3s - a =-4 Using the inverse of a matrix method determine s, v and a. 30. The coefficient matrix A is given by 31. The determinant of A is -7 15 32. If the cofactor matrix is 6 -7 4 then the Adjoint matrix is 10 2 -7 a bc 33. If A-1 = d e f, then the value of f is %3D ghi 34.
For questions 30-34 consider the following: The relationship between displacement, s, velocity, v and acceleration, a of a piston is given by s+2v+2a =4 4a +3s - v=25 2v+3s - a =-4 Using the inverse of a matrix method determine s, v and a. 30. The coefficient matrix A is given by 31. The determinant of A is -7 15 32. If the cofactor matrix is 6 -7 4 then the Adjoint matrix is 10 2 -7 a bc 33. If A-1 = d e f, then the value of f is %3D ghi 34.
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.1: The Determinants Of A Matrix
Problem 70E: The determinant of a 22 matrix involves two products. The determinant of a 33 matrix involves six...
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Question
![For questions 30-34 consider the following:
The relationship between displacement, s, velocity, v and acceleration, a of a piston is
given by
s+2v+2a = 4
4a +3s - v= 25
2v+3s - a=-4
Using the inverse of a matrix method determine s, v and a.
30. The coefficient matrix A is given by
31. The determinant of A is
-7 15
9
32.
If the cofactor matrix is 6
-7
then the Adjoint matrix is
4
10
2 -7
a bc
33. If A1 =| d e f, then the value of f is
34.
II
>](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F377d70cb-0afe-4c7b-83ec-fd302785d1ff%2F440bb0b2-d9b1-4b8e-97b4-b8c5a1550cb2%2Fmy5l0mj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For questions 30-34 consider the following:
The relationship between displacement, s, velocity, v and acceleration, a of a piston is
given by
s+2v+2a = 4
4a +3s - v= 25
2v+3s - a=-4
Using the inverse of a matrix method determine s, v and a.
30. The coefficient matrix A is given by
31. The determinant of A is
-7 15
9
32.
If the cofactor matrix is 6
-7
then the Adjoint matrix is
4
10
2 -7
a bc
33. If A1 =| d e f, then the value of f is
34.
II
>
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