Answer:
B. Patterns can help explain observations.
Explanation:
Hope this helps
Answer:
I believe this is a K-12 test question. If the answers below are what you have on your test . . .
- Precise
- Accurate
- Identical
- None of the above
Then the answer is <u>precise</u>.
To finish calculating the frequency of an electromagnetic wave, you need the wavelength
12) Ethylene glycol and <span>Diphenylamine
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<span>attached images
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hope this helps!