Answer:
g
Step-by-step explanation:
Answer:
360 degrees
Step-by-step explanation:
Answer:
-9+x=-20
Step-by-step explanation:
I am not so positive on this one, but if you are not doing inequalities, then this should be correct.
"More than" would insinuate that you are adding. In this class, you would have a number to replace that x, but since no number was given, you place the x in its place. x=-11, because when you "add" -9 with something to get -20, it would have to be -11. Negative numbers can be confusing because when you subtract a negative number by another negative, you end up with a negative. Like in this case. Normally, you would just put -11, so it would look like -9 - 11 = -20. But since this says "more than", unless you are doing inequalities, you add.
If you are doing inequalities, then your answer should be this:
-9 > x = -20
I hope this helps!
-No one
The distance between the two points is 
The polar coordinate of A is 
The polar coordinate of B is 
Explanation:
The two points are 
and 
The distance between two points is given by,
Thus, the distance between the two points is
The polar coordinates of A can be written as 
Distance = 
Substituting , we get,
Distance = 
To make the angle positive, let us add 360,
The polar coordinate of A is
Similarly, The polar coordinate of B can be written as
Distance =
Substituting , we get,
Distance = 
To make the angle positive, let us add 360,
The polar coordinate of B is
