Answer:
D
Step-by-step explanation:
Matrix D represents 3 x 3 identity matrix.
Because all elements of principal diagonal are 1 and others are zero.
That would be -0.041
-0.125/3 = -0.041666666
Answer:
6.3
Step-by-step explanation:
I think the answer is one solution
Answer:
look at image
Step-by-step explanation:
trust me bro