Mathematics, 08.03.2021 20:00 Bassoonist
If a light beam strikes the inside of a fiber optic cable, it bounces off at the same angle. If a cable is 1,200 micrometers long and the beam strikes the wall after 720 micrometers, then what distance x+y does the beam travel?
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Mathematics, 20.06.2019 18:02
While picking thirty apples, mia noticed that six apples had worm holes and had to be thrown away. what is the ratio of good apples picked to bad apples picked?
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Mathematics, 21.06.2019 18:00
Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.
Answers: 1
If a light beam strikes the inside of a fiber optic cable, it bounces off at the same angle. If a ca...
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