Answer:
13200
Step-by-step explanation:
1100/100= 11
1200×11= 13200
The answer is true! HOPE THIS HELPED
Set

The region
is given in polar coordinates by the set

So we have

Answer:
in logarithm + works as a * for numbers with the same bases.
Step-by-step explanation:
Answer:
Number 4 is a right triangle whether 3 isnt.
Step-by-step explanation:
I just know this because a right triangle is always gonna have a 90 degree angle whether that number 3 doesnt have one