RSTU and VXYZ are quadrilaterals. Given RSTU – VXYZ, describe a sequence of rigid
motions followed by a dilation with center (0,0)
that maps RSTU to VXYZ.

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

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