A transaction that decreases one claim and increases another claim; total claims remain unchanged. For example, accruing interest expense is a claims exchange transaction; liabilities increase, and the expense recognition decreases retained earnings.
Answer:
L=A÷w
Step-by-step explanation:
take the area and ÷ it by the width and yoj have your length
(a) is false. Consider the identity matrix, . Then
bu
(b) is false. Since is invertible, we have
but in general, matrix multiplication is non-commutative.
(c) is true. Let ; then
and so on, down to
which is to say .
(d) is false. Consider , so that
which is singular (i.e. determinant is zero), and thus not invertible.
(e) is true. It follows from the distributivity of matrix multiplication:
(f) is false for the same reason as (b). Expanding the product gives
but in general, .
Answer:
104
Step-by-step explanation:
2x^2+8x−5=0
This is written in the form
ax^2 + bx+c
a =2 b = 8 c=-5
The discriminant is
b^2 -4ac
8^2 - 4(2)(-5)
64 + 40
104
The discriminant is 104
Answer:
∠CAB = 48.81 degree.
Step-by-step explanation:
Let us consider, ∠CAB =
From figure,