The first one, the opposite of any negative number is the same number but positive...and vise versa.
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Answer: The correct answer is March and September
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Answer:
5/12
Step-by-step explanation:
can't be anymore simplified, it already is
Answer:
19. D
20. A
Step-by-step explanation:
19. Tan= opp/adj
20. Sin= opp/hyp