Answer:
Step-by-step explanation:
Well 7 is the only number that can be divided by itself and 1
Answer:
9
Step-by-step explanation:
18÷9=2
27÷9=3
54÷9=6
Answer:
5 2/10 or 520%
Step-by-step explanation:
Answer:
0.5/0.6666666666666666666666 is 0.75.
Step-by-step explanation:
idk i just did it on a calc
Answer:
8
Step-by-step explanation:
Using the identity
cosec²A = 1 + cot²A
- 8cot²A + 8cosec²A
= - 8cot²A + 8(1 + cot²A)
= - 8cot²A + 8 + 8cot²A
= 8
