Using the matrices below, determine if the product of BA is defined. If defined, state its dimensions. 2
5
9
--:::
B = 7
0
6
-1
3
8 7
a.
not defined
b. defined, 2 x 4
C. defined, 4x2
d. defined 3 x 4
Please select the best answer from the choices provided
A
B
D

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's

2160ft^3 i think you could use a formala to you out with this in the future

Physical stimulation can not be used as you carnt ask 1/2 a person a it would be painful

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