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Nimfa-mama [501]
3 years ago
14

For C++ (please make sure it runs properly)

Computers and Technology
1 answer:
Jlenok [28]3 years ago
7 0

Answer:

The C code is below.

Explanation:

#define amplitude 1

02     #define b 1

03     #define c 200

04     class Sinewave

05     {

06     protected:

07

08                 double freq;

09                 int y;

10

11     public:

12                 Sinewave()

13                 {

14

15                 }              

16                 void generateSinewave()

17                 {

18                     COLORREF yellow = RGB(255,255,0);

19                     COLORREF lightblue = RGB(173,216,230);

20

21                     // make sure the names match

22                     SetConsoleTitle(L"ConGraphics");

23                     HWND hWnd = FindWindow(NULL, L"ConGraphics");

24                     HDC hDC = GetDC(hWnd);

25

26                     //for(int x = 0; x < freq; x++)

27                     for(int x = 0;; x++)

28                     {

29                         // center at y = 200 pixels

30                          

31                         y = amplitude*(int)(sin(x/100.0)*100 + 150);

32                         SetPixel(hDC, x, y, lightblue);

33                          

34                          

35                     }

36                      

37                 }

38 };

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Which biometric technique is considered nearly infallible from a scientific point of view and is increasingly preferred by crimi
Sergio039 [100]

Answer:

DNA analysis

Explanation:

DNA is unique for all individuals. DNA analysis is the process of analysing the DNA characteristics of an individual.

DNA profiling is used in forensics to identify the suspects involved in criminal activities.

1. In the process, DNA of the suspects is matched with the DNA found in the site of the crime.

2. If a match is found, it indicates that the genetic relationship exists between the suspect and the criminal or the crim.

3. The order from the court is needed to obtain the DNA of the suspects. The sample can be in the form of blood or saliva.

4. The sample obtained should have adequate cells which contain the DNA.

Issues  

The DNA obtained from the crime site is not pure or proper enough to be ideal for the DNA profiling.

Degraded sample

1. The sample obtained from the site of the crime is not always adequate to obtain the actual DNA.

2. The sample can be contaminated due to the environmental factors.

3. The sample obtained is too less and hence, should be examined accurately in order not to waste the sample.

DNA mixture

4. The sample obtained from the site of the crime is found to contain DNA from more than one individual.

 

Profiling types

DNA profiling can be carried out by using any of the techniques mentioned below.

1. RFLP analysis (  Restriction fragment length polymorphism )

This uses the Southern blot technique. The blot process needs a large amount of the sample. Also, this works well only when the sample is not degraded.

2. Polymerase chain reaction (PCR) analysis

3. STR analysis ( short tandem repeats )

4. AFLP ( amplified fragment length polymorphism )

This is an automated and low-cost process. It is easy to set up and operate which makes this process common in low income countries.

All the methods mentioned above have their own advantages and drawbacks.

5 0
3 years ago
Which of the following are the rows or columns of white space created between grids?
erma4kov [3.2K]
It would be margins. none of the others are even terms for anything.
4 0
3 years ago
Ssume the following variables contain the values shown: numberRed = 100 numberBlue = 200 numberGreen = 300 wordRed = "Wagon" wor
brilliants [131]

Answer:

  1. numberRed = numberBlue   = FALSE
  2. numberBlue > numberGreen  = FALSE
  3. numberGreen < numberRed   = FALSE
  4. numberBlue = wordBlue   = ILLEGAL
  5. numberGreen = "Green"   = FALSE
  6. wordRed = "Red"     = FALSE  
  7. wordBlue = "Blue"     = FALSE
  8. numberRed <= numberGreen  = TRUE
  9. numberBlue >= 200    = TRUE
  10. numberGreen >= numberRed + numberBlue = TRUE
  11. numberRed > numberBlue AND numberBlue < numberGreen = FALSE
  12. numberRed = 100 OR numberRed > numberBlue   = TRUE
  13. numberGreen < 10 OR numberBlue > 10     = FALSE
  14. numberBlue = 30 AND numberGreen = 300 OR numberRed = 200 = FALSE

Explanation:

THESE RESULTS ARE VERIFIRED.....

6 0
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You must. place a child in a federally approved child restraint device. if the child is
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You must place a child in a federally approved child restraint device if the child is three years and under. 
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How many times is the body of the loop executed?
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Answer:

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