0.875 is the density for this question
From trigonometry we know that:
if 
then,
(where
is an integer)
This can be rewritten in degrees as:
.............(Equation 1)
Now, in our case, 
Therefore, (Equation 1) can be written as:
..........(Equation 2)
Now, to find the correct options all that we have to do is replace n by relevant integers and find the values of
that match.
For n=2, (Equation 2) gives us:
.
Thus, 
Now, we know that: 
Let n=-1, then:

Thus, 
Likewise, 
Only the last option
will never match
because no integral value of
will ever give 
Thus the last option is the correct option.
Y=6x+1
y=6(5)+1
y=30+1
y=31
D. (5, 31)
hope this helps!
Answer:
5
Step-by-step explanation:
its 5
Answer:
0.16625
Step-by-step explanation:
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