The question is incomplete. The complete question is :
A sine function that has an amplitude of 16 units, a period of 5 units,a vertical displacement of 3 units up and a phase shift of 2.5 units left. Graph this function and show each step.
Solution :
The standard form of the sine function is
y = a sin (bx - c) + d
Here given :
Amplitude, a = 16
Period :
⇒ 
Phase shift : 

∴ 
The vertical displacement : d = 3 units up
Now substituting a, b, c and d values in the standard form gives :


The graph is attached below.
Answer:
50 %
Step-by-step explanation:
Since each side heads and less than three are half the object what is half of 100 percent
Answer:
yes
Step-by-step explanation:
s + 2c = 47
5s+8c = 200
which one checks as in the other solution does not have a solution in non-negative integers. On the other hand, the analogous system
s + 2c = 47
5s+8c = 201
with solution s=13 and c=17. So, as in the other solution, we conclude that the extra dollar belongs in the cash box, with 13 singles and 17 couples attending the dance.
I think is OB, I’m not too sure tho