Answer:
Hope this helps!
Step-by-step explanation:
1. 9.38
2. 9.80
3. 11
4. 9.85
5. 15.23
6. 15
7. 9.95
8. 27
9. 26.96
10. 14.14
So you can mark the other person as brainliest
Some other fractions could be 6/10, 12/20, 30/50, & 15/25
Answer:
29. A 30. C 31. C
Step-by-step explanation:
2/5+1/4+1/6=49/60
60-49=11 >>> 11/60
176/2pi = 28.0
3.89 - hundredths place but not so sure because if you round you get 3.90 so either D or C
Answer:
Cosine = Adjacent/Hypotenuse
Cosine A = 267/391
Cosine^-1 = 267/391
Angle A = 47 degrees.
Let me know if this helps!