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Goryan [66]
2 years ago
8

WIRELESS DATA TRANSMISSION METHODS​

Computers and Technology
1 answer:
tensa zangetsu [6.8K]2 years ago
5 0

Answer:

Infrared

802.11-based

802.15-based

Explanation:

Infrared:

It's short distance wireless transmission - for example tv remote control using infrared waves.

802.11-based:

Mostly used for wifi and things like that...

802.15-based:

It's a bluetooth standart wireless data transmission method.

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Output each floating-point value with two digits after the decimal point, which can be achieved as follows:
sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

<em>import math</em>

<em> paint_colors = {'red': 35,'blue': 25,'green': 23} </em>

<em>wall_height = int(input('Enter wall height (feet):\n')) </em>

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0
2 years ago
Describe how you can use JavaScript to simulate the behavior of the placeholder attribute in older browsers
kirza4 [7]

JavaScript can be used to simulate the behavior of the placeholder attribute in older browsers by using the placeholder attribute which add a placeholder text as a default value and using a different color to differentiate from a color previously entered.

<h3>How are behavior simulated?</h3>

Normally, a user can simulate the behavior of placeholder text in older browsers by setting the value of the value property.

In conclusion, the JavaScript can be used to simulate the behavior of the placeholder attribute in older browsers by using the placeholder attribute which add a placeholder text as a default value and using a different color to differentiate from a color previously entered.

Raed more about JavaScript

<em>brainly.com/question/16698901</em>

6 0
2 years ago
Assume a program requires the execution of 50 x 106 (50e6) FP instructions, 110 x 106 (110e6) INT instructions, 80 x 106 (80e6)
tresset_1 [31]

Answer:I really don’t know

Explanation:

Um You can look it up though

7 0
3 years ago
What creates a challenge with night photography?
Nikolay [14]

Answer:

low light levels

It's night photography which means you are taking photographs at night. At nighttime, there isn't much light because the sun isn't out.

Explanation:

6 0
3 years ago
The Program Manager just received approval of his proposed acquisition strategy with one exception: he has been directed to make
Llana [10]

Answer: The options related to your question is missing below are the missing options

-Use metrics to manage

-Use system based software design

-Assess reuse risks and cost

-Inspect requirements and design

answer:

Assess reuse risks and cost ( option 3 )

Explanation:

The best software acquisition practice that is most applicable to his situation is : Assess reuse risks and cost

The reuse of technology, code and infrastructures will help reduce the risks or wastage of available resource. and  also saving cost for the firm as well.

3 0
2 years ago
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