Answer:
3
Step-by-step explanation:
3 is the only number here with factors of itself (3) and 1
Answer:
240 degrees
Step-by-step explanation:
Looking at the graph we can see that the first peak is at -30 degrees and the second peak is at 210 degrees.
210 - (-30) = 210 + 30 = 240
Answer:

Step-by-step explanation:

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