V=Bh
B=area of base
h = height
answer =114.75 inches cubed
(−∞,∞) infinite solutions
1. 18x+16 in
To find the perimeter of a rectangle you have to add all the side together. Two sides are 5x+2 in and two sides are 4x+6 in. 5x+2+5x+2+4x+6+4x+6=18x+16
Sorry I don't know how to do the others.
Answer:
B- the domain of function A is the set of real numbers is greater than 0
The domain of the function B is the set of real numbers greater than or equal to 1
Step-by-step explanation:
The function A is 
By definition we know that the function
is not defined for values of 
Therefore the domain of
is:
All real numbers greater than 0.

Function B shown in the graph is a curve that goes in x from x = 1 to infinity.
Therefore it can be seen that the domain of this function is:
all real numbers greater than or equal to 1.
.
Therefore the correct option is B.