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3 years ago

Select the correct statement(s) regarding digital baseband modulation.

Computers and Technology

1 answer:

NeTakaya3 years ago

6 0

Answer:

The answer is "Option d".

Explanation:

The electronic firmware synchronization was its method where even the series of bytes is amplified even before the transmission process into to the sound waves and, thus, and in conceptual "1s" and "0s" represented by large font, wavelengths, or switching frequency.

QAM utilizes both magnitudes of the transporter and adjustments in the phase shift.
Rational data is represented by $\frac{\pi}{2}$ cartesian coordinates for both the carries waves of the same wavelengths and represents the result in total.

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A*=++a/6+b++ 3 if a=3,b=4

Vinil7 [7]

Answer:

$a=22.5$

Explanation:

Given

$a*=++a/6+b++3$

Required

The result when $a=3$ and $b=4$

Analyzing the given instruction

a*=(++a)/(6)+(b++3)

Single out and solve the expressions in bracket

(++a) = a -- When the ++ operator appears before an operand, it is called pre increment. meaning that the operation will be done before the operand will be incremented.

So: in this case: ++a = a

$b++3 = b + 3$

The operator, as used in that statement is the same as: b + 3.

So:

$a*=(++a)/(6)+(b++3)$

$a*=(a)/(6)+(b+3)$

$a*=(3)/(6)+(4+3)$

$a*=0.5+7$

$a*=7.5$

The above expression is calculated as:

$a=a*7.5$

So:

$a=3*7.5$

$a=22.5$

8 0

3 years ago

How to change a documents theme colors in word?

VladimirAG [237]

Answer:

Change the theme colors in Word

1. Select Design > Colors.

2. Point to a color to preview how it will look in your document.

3. Select a color scheme.

Explanation:

7 0

3 years ago

Is the number of hits to a website in a daynumber of hits to a website in a day a discrete random variable, a continuous random

marissa [1.9K]

Answer:

The correct answer to the following question will be "It is a discrete random variable".

Explanation:

A variable that assumes algebraic expressions defined by a randomized occurrence result, is a Random variable.

There are several potential or possible values for a single randomized variable.
A discrete random variable's chances for each value is between 0 (zero) and 1 (One), as well as the total amount among all possible outcomes, is equitable to 1.

So, a Discrete random variable is the right answer.

3 0

3 years ago

Read 2 more answers

Since the value we want to receive is either true or false, it makes the most sense to use:

EastWind [94]

Answer:

Logical Expressions

Explanation:

The expressions that have logical statements which could be "true or false" are known as logical expressions. These types of expressions are also known as Boolean Expressions.

These expression are used in computer programming. The purpose of these expressions in programming is to make a decision that could be based on different conditions. These conditions could be true or false. This is the main reason that. logical expression makes best sense for values received in true or false.

8 0

3 years ago

How many searches should you complete when looking up information using online references?<br>

antoniya [11.8K]

As many as it takes of course ;)

3 0

3 years ago