Answer:
7π
Step-by-step explanation:
SO first find the area of the whole circle
which has a radius of 3
a=πr^2
So 3^2=9
9π
Now the two circles which are the same in area due to having the same radius
so if you plug in the 1 for radius the answer would just be π or 1π
now multiply that by 2 becuase there are 2 identical circles
π*2=2π
Now subtract
9π-2π=7π
Answer:
The point of intersection of the two functions is not on
the line y = x, therefore, the functions are not inverses of
each other
Step-by-step explanation:
For two functions to be inverse of each other, they must be a reflection of each other in the line y=x.
This means that there must be a point on both the line y=x where both functions will intersect.
From the given graph the two straight lines did not intersect on y=x.
Therefore the correct answer is the point of intersection of the two functions is not on
the line y = x, therefore, the functions are not inverses of
each other
2x+1=10 2x=9 x=9/2
-2x-1=10 -2x=11 x=-11/2
The answer is C
Answer:
2:6 because 2:6 is equivalent to 1:3
Step-by-step explanation:
1x1=1 and 3x2=6
55 is the estimated answer