Answer:
-1 -1
Step-by-step explanation:
because thats were they touch
Move all the terms involving the sine to one side, and all the numbers to the other:

B. 39
Good luck on yourself timed exam!
Answer:The team won 15 games
Step-by-step explanation:
Given no of soccer games =50
Ratio of wins to losses =3:7
Let no of wins =
and no of losses =
Now


Dividing both sides by 10
x=5
So no of wins =3x =
=15
We found the answer as 10 parts equals 50
So 3 parts equals 15