Question

please answer quickly​

Answer 1

11) (9m)^3

12) I don't know

13) p and q

Answer 2

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11 .) Volume of cube = ( side^3 )

so , side = (9 ^3)

which is, 729 . (ANSWER)

12.) Size of class interval = Upper limit - lower limit

so , 36 - 29 = 7 (ANSWER )

13.) common = 2pq (ANSWER)

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