Why should antibiotics be given to a person who is ill with a bacterial disease like strep throat, but not to a person who has a viral disease like measles?

antibiotics kill bacteria but not viruses.

antibiotics make viruses grow faster.

antibiotics are made by viruses.

viruses are not living things.

if you guys dont mind can you me with this one

i don't understand. explain it clearly

you'd use the equation that establishes a relationship between  energy  and  wavelength, which looks like this

e=h⋅cλ, where

λ  - the wavelength of the photon; c  - the speed of light, usually given as  3⋅108m/s; h  -  planck's constant, equal to  6.626⋅10−34j s

plug the value you were given for the energy of the photon in the above equation to get the wavelength

e=h⋅cλ⇒λ=h⋅ce

λ=6.626⋅10−34js⋅3⋅108ms−1.257⋅10−24j=1.581⋅10−1m