X:{a, b, c}, because the numbers(or letters in this problem) cannot repeat.
Answer:
The system will be inconsistent.
Step-by-step explanation:
We are given that a system of linear equations has a 3×5 augmented matrix whose fifth column is a pivot column.
Then such a system is not consistent because since the augmented matrix has a pivot in fifth column it means that the new column added to the matrix A will lead to increase in the rank as that of matrix A.
Hence the rank of A and Augment A will not remain same and hence the system will be inconsistent.
Answer:
ADFGH
Step-by-step explanation:
Good luck on your test!
IK its an obtuse angleeee if that helps
Answer:
second one
Step-by-step explanation:
f(3)=g(3)=6
