Answer:
The volume of the cube is;

Explanation:
Given that the Volume of a cube is;

The volume of a cube shaped fish tank with the side n of 4.5ft;

Substituting the value of n;

Therefore, the volume of the cube is;
The composite function is 
Given that
and
.
We need to calculate
which is a composite function.
If two functions are given and we create another function by using the given functions, then the new function is called composite function.
So to calculate the composite function, put the value of
in the function
.


Hence the composite function is
.
For more details, follow the link given below.
brainly.com/question/17299449.
Step-by-step explanation:
she gives each of her children $25 each,if Raul spends $15 then he would have $10 left.
1<span>4√3 + 7√3
same sqrt roots we can add them
21</span>√3
Answer:
D
Step-by-step explanation:
i did a test with the same question