A convex lens has a focal length of 5.0cm. if a penny is placed at the focus, where is the image of the penny formed? (Please write an equation for this!)

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.

no

explanation:

no i dont know how to solve this you should probably try to google the answer