Answer:
$18.36
Step-by-step explanation:
that is the solution above
Answer:

Step-by-step explanation:
Given the integrand
, before evaluating the integral function, we will need to simplify the function first by applying long division as shown in the attachment.
Hence the partial form of the function 
Integrating its partial sum



<em>NB: Find the partial sum calculation also in the attachment. </em>
Answer:
hey i just answered the first time you asked and showed my work but the answer is 88 sales
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let the quadratic function be

We substitute
into the equation to obtain;


We substitute
to obtain;


We finally substitute
to obtain;


We put equation (2) into equation (1) to get;





We add equation (4) and (5) to get;



We put
into equation (5) to get;



The reqiured quadratic function is

Your answer should be 76/45