The average salary for a mechanic is $36,600 per year. A computer programmer makes on average $74,280. If you consider the earning potential of both over a 30 year period, what is the difference between the mechanic's earnings as compared to the computer programmer's wages?

$37,680

$1,130,400

$1,023,720

$2,191,800

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"