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grandymaker [24]
3 years ago
10

ANSWER CORRECT AND FIRST PERSON I WILL GIVE BRAINLY TO YOU!

Mathematics
1 answer:
Irina-Kira [14]3 years ago
5 0

Answer:

part one =65 or 135

part two=75 or 110

part three=240or260or295

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Step-by-step explanation:

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A small source radiates an electromagnetic wave with a single frequency into vacuum, equally in all directions. As the wave move
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The second:
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