Suppose the leftmost dighits of two numbers are 8 and 3.can you tell which number is greater? explain

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0