A child looking into a small polished hemispherical metal bowl sees an erect image of himself 21 cm from the bowl . He turns the bowl over and see a further image of himself 7 cm from the bowl .what is the radius of curvature of the bowl

okay so, true love is something that isn't easily explained but i'll try.

love is much more than just a word, it is an action word and that word must be acted out in order for it's full potential to be used. true love in with world is hard to come by and it isn't something that comes easy, true love goes through hardships and trails but in the end it is always there.

as far as sharing true love with you, it's almost impossible to do such through a computer, there is no true emotion to be given. though a friendship can be arranged : )

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees.