Press the Win and R keys together and the Run dialog box will pop up. Type regedit in the dialog box and you will then have access to the registry.
Answer:
Explanation:
The given parameters are:
Required
Determine the curved surface area of the big cone
The volume of a cone is:
For the big cone:
Where
R = radius of the big cone and H = height of the big cone
For the small cone:
Where
r = radius of the small cone and H = height of the small cone
Because both cones are similar, then:
and
Substitute values for Vbig and Vsmall
Recall that:
So, we have:
Take cube roots of both sides
![\sqrt[3]{\frac{1715}{1080}} = \frac{R}{r}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B1715%7D%7B1080%7D%7D%20%3D%20%5Cfrac%7BR%7D%7Br%7D)
Factorize
![\sqrt[3]{\frac{343*5}{216*5}} = \frac{R}{r}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B343%2A5%7D%7B216%2A5%7D%7D%20%3D%20%5Cfrac%7BR%7D%7Br%7D)
![\sqrt[3]{\frac{343}{216}} = \frac{R}{r}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B%5Cfrac%7B343%7D%7B216%7D%7D%20%3D%20%5Cfrac%7BR%7D%7Br%7D)
The curved surface area is calculated as:
Where
For the big cone:
For the small cone
Because both cones are similar, then:
and
This gives:
Recall that:
So, we have:
Make 
the subject
Substitute values for 
and 
<em>Hence, the curved surface area of the big cone is 1143.33cm^2</em>
Answer:
Options b and d
Explanation:
Option B: What needs to be bigger and more prominent?
This gets the more foucs on the first look of the product to the user. Let's say you are developing a website and in the first page, your name and logo must be prominent and bigger than the rest of the elements on that webpage makes the user remember your name and the business model which gets more focus.
Option D: What needs to be brought into view in the foreground?
As the index says, face is the index of the mind, your product's index page is the face of your product. Hence it should be prioritized to show what is important and what is not.
The above two questions are the most important questions to be considered while emphasizing on what is more important.
When passing a list of parameters to a stored procedure by name, you can omit optional parameters by omitting the parameter name and value from the list.
<h3>What is optional parameter?</h3>
It should be noted that optional parameter simply means a method that doesn't force pass arguments at calling time.
In this case, when passing a list of parameters to a stored procedure by name, you can omit optional parameters by omitting the parameter name and value from the list.
Learn more about parameter on:
brainly.com/question/13151723
#SPJ12
Answer:
Following are the code to the given question:
#include <iostream>//header file
using namespace std;
int NumberOfPennies(int ND, int NP=0)//defining a method that accepts two parameters
{
return (ND*100 +NP);//use return keyword that fist multiply by 100 then add the value
}
int main() //main method
{
cout << NumberOfPennies(5,6) << endl; // Should print 506
cout << NumberOfPennies(4) << endl; // Should print 400
return 0;
}
Output:
506
400
Explanation:
In the method "NumberOfPennies" it accepts two parameters that are "ND and NP" that uses the return keyword that multiply 100 in ND variable and add in NP variable and return its values.
In the main method it it uses the cout method that call the by accepts value in parameter and print its value.
