Answer:
6
explanation:
DE, DF, and FE correspond to BA, AC, and CB respectively
30/5=6, 36/6=6, and 48/8=6, so the answer is 6
The answer would be 18 because the whole number is 17 and the fraction is 5/8, which is more than 1/2 so you would round up, making the next whole number 18.
The answer is 35 cm I think that’s right not certain
Answer:
Step-by-step explanation:
We are given that vector space of all symmetric matrix
M(R)={
where a,b,c,d,e,f,g,h,i}
Let A=
A'=
A is symmetric
Then A'=A
=
a=a , e=e, i=i
a-a=0 , e-e=0, i-i=0
b=d, c=g ,f=h
Hence, the matrix
Therefore, the basis are
There are three elements to generate an element of vectors of all symmetric matrix matrix
=