Tara cut a square cake vertically to make 2 rectangle slices. each rectangle had a perimeter of 63 inches . how long is each side of the original square cake ? ​

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

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