F(x) = 1 - x
f(-3) = 1 - (-3)
f(-3) = 4
The directions say round to the nearest tenth so use the 8.8 cm
The circumferince of the circle is 2πR ;
The area of the circle is π

;
Then, 2πR = 704 ;
R = 352 / π ;
π

= π × ( 352 / π )^2 = ( 352^2) / π = 123904 / π ≈ 39459.87 ≈ 39460 cm^2 ;
<span>The equation y = mx + b is in Slope - intercept form.</span>