Which expression represents h(x)?
(f. g)(x)
(g + f)(x)
(f- g)(x)
(g - f)(x)

(f×g)(x)

Step-by-step explanation:

12×-6= -72

3×0= 0

-6×6= -36

So h(x) is equal to (f×g)(x)

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i