Answer:
The natural numbers and the whole numbers are both subsets of integers. In other words, a rational number is a number that can be written as one integer over another.
Answer:
a ≈ 19.45
Step-by-step explanation:
<u><em>Law of Cosines</em></u>
a=c2+b2﹣2cbcosγ
=112+132﹣2·11·13·cos(108°)
≈19.45196
Answer:
B
Step-by-step explanation:
If they have 168 cats, they have capacity for 32 more. If they take in 4 cats a day, then it will take 8 days for their facility to fill up. So less than 8.
