Answer:
sec
Step-by-step explanation:
1/cosin = sec or cosin^-1
1)True
2)True
3)False
4)False
Answer:
8
Step-by-step explanation:
Answer:
The custodian can make 128 pails.
Step-by-step explanation:
first, you convert 1/8 to 0.125.
then, you divide 16 by 0.125 to get 128.