Answer:
those are my answers
Step-by-step explanation:
The relative are fraction is
1. yes
2.yes
3. no
4.yes
First, lets note that
. This leads us with the following problem:
Lets add sin on both sides, and we get:
Now if we divide with sin on both sides we get:
Now we can remember how cot is defined, it is (cos/sin). So we have:
Now take the inverse of cot and we get:
In general we have
, the reason we have to add pi times n, is because it is a function that has multiple answers, see the picture:
7. A coefficient is a number or constant placed before the variable in an algebraic expression (e.g., 6 in 5y).
Answer:
the Answer is B -2
Step-by-step explanation:
the opposite
46 1/4% = 46.25/100 = 23.125/50