Let f(x)= log (x^2-2x) and g(x)=x/x-1. Which expression represents (fog)(x)

i dont have an answer

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.

the easiest way to do these would be to solve the equations. if you can solve the equation than you can solve these problems.