Answer:
P(x) = +
+
Step-by-step explanation:
x(x + 1/6)(x + 3) = P
x( + 3x + 1/6(x) + 1/2) = P
x ( + 19/6(x) + 1/2) = P
+
+
= P(x)
Which lines must be parallel?
2 answers:
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Answer:
Step-by-step explanation:
Given:
Need:
First, let's look at the identities:
sum:
difference:
The question asks to find sin(A - B); therefore, we need to use the difference identity.
Based on the given information (value and quadrant), we can draw reference triangles to find the simplified values of A and B.
sin(A) =
cos(A) =
sin(B) =
cos(B) =
Plug these values into the difference identity formula.
Multiply.
Add.
This is your answer.
Hope this helps!
