miss nkechi okoro with a fluid filled circular head diameter of 70mm experiences an atmospheric pressure that resulted in a head pain calculate the force responsible for the pain?​

i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.

a skateboard rolling across the street - apex

it is b. absorbs thermal energy