The math problem is attached in photo

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )