Answer:
because this is equal to the given matrix, the given matrix is symmetric.
Step-by-step explanation:
A symmetric matrix is a square matrix which has same number of rows and columns. Square matrix is equal to transpose. Equal matrices have equal dimensions. The given matrix is symmetric because the rows and columns are equally distributed.
Answer:
A
Step-by-step explanation:
Hopefully this helps
Perimeter of a parallelogram = 2(l+b)
= 2 (65+42)
= 2*107
= 214 cm
The distance would be 17.
all you need to do is plug the points into the distance formula.
Answer:
The value of f(5) is 3.2.
Step-by-step explanation:
It is given that f(1) = 3.2 and
Substitute x=1 in the above equation.
Substitute x=2 in the given equation.
Substitute x=3 in the given equation.
Substitute x=4 in the given equation.
Therefore the value of f(5) is 3.2.
