Answer: the number should be less than 1 and more than -1
sin^-1(7) doesn't exist
Step-by-step explanation:
Answer33
Step-by-step explanation:
1. 1,728
2. You can't tell because it doesn't say the amount one serving will serve, and how many servings she is serving, and how many people come to her party. Sorry!!
I hope I helped with the first one!