Yes because none of the x values double
The sign in front of the 2 is "-" meaning negative. So if it is -2, then that means the team lost yards. So, the Smart Blues lost 2 yards.
Answer:
12/20
Step-by-step explanation:
Cos is adjacent over hypotenuse
Sin is opposite over hypotenuse
Tan is opposite over adjacent
In this case, we have cosine so we would take the adjacent (12) over the hypotenuse (20), and that will be used to find the answer
Given:
Amplitude = 2
Midline = 5
Period of 
.
To find:
The cosine function.
Solution:
The general cosine function is:
...(i)
Where, |A| is amplitude, 
is period, 
is phase shift and D is the mid line.
Period of function is . So,
Substituting 
in (i), we get
Therefore, the required cosine function is .
'Nates classroom has three tables'
Well, that's true.
