Given the definitions of f(x) and g(x) below, find the value of (gof)(-5). f(x) = x2 + 6x + 3
g(x) = 2x + 8

450 is the final answer! : )

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

irrational, cannot

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.