Match each binomial expression with the set of coefficients of the terms obtained by expanding the expression. note: each set of coefficients is listed in the correct order.

(2x + y)4

(x + 2y)4

(x + 3y)4

(3x + 2y)4

pairs

coefficients binomials

1, 12, 54, 108, 81
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81, 216, 216, 96, 16
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16, 32, 24, 8, 1
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1, 8, 24, 32, 16
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3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d