Anyeeeell13viz
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pls po pls pls pls sana po help nyo po ako​

Pls Po Pls Pls Pls Sana Po Help Nyo Po Ako class=

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Anahzz1r18viz

Step-by-step explanation:

B.

[tex] \\ \frac{112}{2} = 56 \\ [/tex]

[tex] \\ < cf = 64[/tex]

[tex] \\ \\ fm = 23[/tex]

[tex] \\ \\ x = 18.02[/tex]

C.

Highest Frequency is 56-62.

XLB=55.5

i=7

x=15.05

*that's it.