Answer:
x equals 11 and y is 11 root 2
Step-by-step explanation:
Answer: C
Step-by-step explanation:
V=4
/3πr3
Answer:

Step-by-step explanation:
Call 
Now, 

This is the inverse of the given function.
You can cross - verify it by substituting a point, say, 
We see that the point satisfies both the equations.
Answer:
c.-10
Step-by-step explanation:
4x+2=11
x=9/4...(1)
now,
-4x-1=-4x(9/4)-1=-10
Answer:
i think it is the first one that is correct
i hope this helped
Step-by-step explanation: