x^2+4x=6 slove by using the Quadratic formula and identifying the discriminant and what does that mean for the solution set then give the solutions set

i dont know men

step-by-step explanation:

table a is wierd

step-by-step explanation:

6*f

the answer is:

mean: 6

mad: 2.14

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110