N¹x n² =343
n³=343
n=∛343
n=7
1.8,-2.2,1.8,-2.2,-1.8,-1.8,2.2,2.2
they are listed from top to bottom
The answer is 118 hope this helps
Amplitude 1 , midline y=2
3 adults and 5 kids.
You can get this by setting up the following system of equations.
x + y = 8 (number of people)
10x + 12y = 86 (cost)
