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QveST [7]
3 years ago
9

Name 4 components of a components system​

Computers and Technology
1 answer:
Veseljchak [2.6K]3 years ago
4 0
The four main components are main memory, arithmetic and logic unit, control unit, and input/output (I/O). :)
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Given that a function receives three parameters a, b, c, of type double , write some code, to be included as part of the functio
hoa [83]

Answer:

   public static void quad(double a, double b, double c) {

       double D = (Math.pow(b, 2)) - (4 * a * c);

       if (D<0){

           System.out.println("no real solutions");

       }

   }

Explanation:

The code snippet above implements the function in Java programming language

As required by the question, the line  double D = (Math.pow(b, 2)) - (4 * a * c); evaluates b squared" - 4ac and assignes the value to the variable D

An if statement is used to test if D is less than 0, if this is true the message no real solutions is printed

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3 years ago
____ are types of changes that occur when text has been omitted from a document and must be inserted later.
VMariaS [17]
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Which design principle is the subject of a photo or image? ​
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"Most of us know that when we come into a college classroom, we will see desks and chairs, a computer station and a projector. A
gayaneshka [121]
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3 years ago
1.) Write the formula, which assigns double x to double n raised to the double z power.
andrezito [222]

Answer:

1.) Write the formula, which assigns double x to double n raised to the double z power.

Answer: 2\times x → 2\times n^(2\times z<u>)</u>

2.) Write a formula, which will add 5 to the cube of double t times double n, and assign it to double x.

Answer: 5\plus 2\times t^3→2\times x

3.) Write a formula, which will assign double x to square root of the sum of the squares of the lengths of the two legs of a triangle. Declare double leg1, and double leg2, in order to find the hypotenuse. (Pythagorean Theorem)

Answer: 2\times x → \sqrt \{(l^2)_1 + (l^2)_2\}= hypotenuse

4.) Write a program that find the distance between two values on the number line by taking the absolute value of their difference. Assign the answer to double x. The two numbers have been declared as follows:

double num1, num2

Answer: length = \sqrt\{|num2 - num1\|} → 2\times x

Explanation:

.

3 0
3 years ago
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