Answer:
Option B
Step-by-step explanation:
Property of the multiplicative inverse,
A × A⁻¹ = I
Here A⁻¹ is the inverse of matrix A and I = Identity matrix.
Option A

False
Option B

True
Option C

False
Option D

False
Option B is the correct option.
801= 8.01×10^2
0.0801= 8.01×10^-2
8,010,000= 8.01×10^6
.00000801=8.01×10^-6
Answer:
600 cubic feet of water
Step-by-step explanation:
If the pool is filled 4 feet and the pool is 5 feet deep, that leaves 1 foot of depth left to fill. This makes the volume equation 30 x 20 x 1 which equals 600.
The correct answer is D because you would multiply the numbers in the bracket by 6 which would equal to 30