Answer:
8.733046.
Step-by-step explanation:
We have been given a definite integral
. We are asked to find the value of the given integral using integration by parts.
Using sum rule of integrals, we will get:

We will use Integration by parts formula to solve our given problem.
Let
and
.
Now, we need to find du and v using these values as shown below:






Substituting our given values in integration by parts formula, we will get:



Compute the boundaries:



Therefore, the value of the given integral would be 8.733046.
Use distributive property a(b + c) = ab + ac.

17.5
Divide 7 by 8 to get .875 and multiply that by 20 to get your answer.
Answer:
1 1/5
Step-by-step explanation:
12/10=1.2 or 1 1/5
First you do 4500 × 0.04
Then take that number and add it to 4500