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Len [333]
3 years ago
8

I NEED HELP PLEASE, THANKS! :)

Mathematics
2 answers:
Debora [2.8K]3 years ago
6 0

Answer: It would be the second one.

Step-by-step explanation:

Inverse means opposite.

blsea [12.9K]3 years ago
5 0

Answer:

Option D

Step-by-step explanation:

This is an example of a two by two matrix. To determine if the inverse of R even exists, take the determinant of the matrix, as such -

( 0 * 3 ) - ( 0 * 4 ) = 0 * 0 = 0

As you can see, the determinant is 0, and if so, the inverse of R doesn't exist. Thus, R^- doesn't exist, as it is present as the inverse of R,

<u><em>Solution = Option D</em></u>

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13. y=14 and x=11.6 (assuming m<d says 15x ÷ 2 because I couldn't really read it)
(m<a = m<d and m<b = m<e because they are lined up together in the ABC and DEF equation. so 3y=42 and (15x÷2=87)
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