Respuesta :

jayzay1434
M(9) = 2x - 2
Divide each term by 9 and simplify

Exact form
M=16/9

Decimal form
M=1.777

N(9)=¥9/3
Divide each term by 9 and simplify

Exact form
N=1/9

Decimal form
N=0.111
sujalshah
when x = 9,
[m(n(x))= mn(x)]
Then,
mn(9)
[tex] = m( \frac{ \sqrt{9} }{3} )[/tex]
[tex] = m( 1)[/tex]
[tex] = 2 \times 1 - 2[/tex]
[tex] = 0[/tex]

the correct answer is F.

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