A typical bacteria cell is around 5 micrometers in diameter. The nearest we can bring our eyes to an object and still focus on it is about 25 centimeters. Using this information and the Rayleigh criterion, what size eye opening (pupil diameter) must we have in order to resolve two adjacent bacteria? Give your answer in millimeters. (use the wavelength at the midpoint of visible light, 550nm, for your calculations)

the answer would be c. motion and direction

i hope this : )

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y