Answer:
There is not enough information to tell the answer to this problem.
Step-by-step explanation:
sorry
1) Tan45 = 1
2) Sin70 = 0.9397
3) Cos30 = 0.8660
4) Cos20 = 0.9397
Answer:
It takes the runner 3 hours to run 15 miles.
Hopefully, this is helpful!
Answer:
Your answer is x^4 + 2 x^2 +2
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