Discover Questions

The area of a circle is given by (pi k squared minus twelve pi k plus 36 pie) square inches. What is the radius of the circle? Which is more daminant in the food chain, calaloo, catapilar, bird, man? In the image below, the magnitude of the inclined reaction R1 at A would be? Is heat typically caused by some source of light? What adds to be 2 and multiplies to be -3?