Troy should include a short overview of the story that his video will tell and why he wants to tell it (or what the video will be about and why). It should also include the target audience, and where the video will be published. 
 
        
             
        
        
        
Answer:
Use autofill
Explanation:
In excel "autofill" is used to fill data in cells, which follows the pattern or logic applied in other cells. To apply same calculation of A20 in B20 to H20, we use autofill technique. Instead of copy pasting, or manually entering the complex formula this method is more suitable.   
 
        
             
        
        
        
Answer:
Float circumference; // Create a float variable
Explanation:
The float datatype is used for storing the decimal point values .The syntax  to declaring  any float variable is given below.
 float variable-name;
float  circumference; // create a float variable
circumference=89.9007;; // store the value in circumference
Following are program in c++
#include <iostream> // header file
using namespace std; //namespace
int main() // main function
{
    float circumference; // creating variable float
    circumference=89.9007; // storing value
    cout<<circumference;  // display value circumference
    return 0;
}
Output:
89.9007
 
        
             
        
        
        
The two security regulations the PCI enforce in regards to
electronic banking are an external Qualified Security Assessor (QSA) or by a
firm specific Internal Security Assessor that creates a Report on Compliance
for organizations handling large volumes of transactions, or by Self-Assessment
Questionnaire (SAQ) for companies handling smaller volumes.
 
        
                    
             
        
        
        
Answer:
All of the above but I'm not 100% sure.