Tim stands at 191 cm tall. If he stands 5 meters away from a mirror whose bottom edge is at the same height as the midpoint between the bottom of his foot and his pupil, what is the minimum length in centimeters that the mirror must be for him to see his entire body in the mirror?

(**i would really appreciate if this was answered soon** ) which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

The air in an automobile tire with a volume of 2.60 ft3 is at 70°f and 21 psig. determine the amount of air that must be added to raise the pressure to the recommended value of 30 psig. assume the atmospheric pressure to be 14.6 psia and the temperature and the volume to remain constant. the gas constant of air is ru = 53.34ft⋅lbflbm⋅r(1 psia144 lbf/ft2) = 0.3704 psia⋅ft3lbm⋅r the amount of air that must be added to raise the pressure is lbm

Area around a charged object where the objects can exert a force on another charged objects is an electric