Answer:
Check the explanation
Explanation:
Kindly check the attached images below to see the step by step explanation to the question above.
The HR department should install wheelchair ramps and widen the doorways as they don't want to loose an exceptional systems engineer who hopes to work at the techtonic group.
What is a wheelchair ramps?
A wheelchair ramp is an inclined plane that can be installed in addition to or instead of stairs. Ramps make it easier for wheelchair users, as well as people pushing strollers, carts, or other wheeled objects, to enter a building.
The Americans with Disabilities Act requires wheelchair ramps (or other ways for wheelchair users to access a building, such as a wheelchair lift) in new construction for public accommodations in the United States.
A wheelchair ramp can be fixed, semi-fixed, or portable. Permanent ramps are intended to be bolted or otherwise attached to the ground. Semi-permanent ramps are commonly used in the short term and rest on top of the ground or concrete pad.
To know more about wheelchair ramps, visit: brainly.com/question/17395685
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Write a statement that assigns freeBooks the appropriate value based on the values of the boolean variable isPremiumCustomer and the int variable nbooksPurchased is described below
Explanation:
Online Book Merchants offers premium customers 1 free book with every purchase of 5 or more books and offers 2 free books with every purchase of 8 or more books. It offers regular customers 1 free book with every purchase of 7 or more books, and offers 2 free books with every purchase of 12 or more books.
A statement that assigns freeBooks the appropriate value based on the values of the boolean variable isPremiumCustomer and the int variable nbooksPurchased. Here's what we have:
if(isPremiumCustomer = true){
if(nbooksPurchased >= 5));
freeBooks = 1;
}else if(nbooksPurchased >= 8){
freeBooks = 2;
}else {
if(nbooksPurchased >= 7);
freeBooks = 1;
}else if(nbooksPurchased >= 12){
freeBooks = 2;
}
We are getting an error of "illegal start of expression".
Two of the hints are "You are using an incorrect number somewhere in your solution" and "We think you might want to consider using: ==".
I do not want the answer, I just want pointed in the right direction.
Answer:
vacancy formation energy of Ni is 1.400 eV
Explanation:
given data
number of vacancies in Ni = 4.7 x
atomic weight = 58.69 g/mol
density = 8.8 g/cm³
solution
we get here N that is
N =
...........1
N = ![\frac{6.023\times 10^{23} \times 8.8 \times 10^6}{58.69}](https://tex.z-dn.net/?f=%5Cfrac%7B6.023%5Ctimes%2010%5E%7B23%7D%20%5Ctimes%208.8%20%5Ctimes%2010%5E6%7D%7B58.69%7D)
N =
and here no of vacancy will be
Nv =
.................2
put here value
![10^{-7} \times 5.20487 = e^{\frac{-Qv}{0.0968}}](https://tex.z-dn.net/?f=10%5E%7B-7%7D%20%5Ctimes%205.20487%20%3D%20e%5E%7B%5Cfrac%7B-Qv%7D%7B0.0968%7D%7D)
take ln both side
Qv = 1.400 eV
so vacancy formation energy of Ni is 1.400 eV