If the circumference is 100 cm, then to get the diameter you need to divide by pi.
So...
100cm = pi × diameter
100/pi = diameter
diameter = <span>3062.77772486 cm</span>
234 US dollars is your answer
P(x) = x^2 + 4x
y = x^2 + 4x
use the formula (b/2)^2 to find the new c value
(4/2)^2 = 4
add 4 to both sides
y + 4= x^2 + 4x + 4
y + 4= (x+2)^2
y= (x+2)^2 - 4
The slope is 1/2 and the y-intercept is 3/2. those are the steps to graph the equation.
F(3)=2(3)^2=1 would be 19
