Ablue-light photon has a wavelength of
4.80 × 10^−7 meter. what is the energy of the
photon?
(1) 1.86 × 10^22 j (3) 4.14 × 10^−19 j
(2) 1.44 × 10^2 j (4) 3.18 × 10^−26 j

the cellphone, they would then know if the killer would have contacted them or always hated them. or if it was a breakup. but if that is not the case, then it would be the clothing. to put in a bullet, it would have to be put in by hands. hands have finger prints which, would have giving you the answer of who done it.

explanation:

15.3 cos 65 degrees trig