Based on the information given, the value of the area of the irregular figure will be 13.7 ft².
<h3>How to calculate the area.</h3>
From the complete question, the area of a triangle will be:
= 0.5 x base x height
= 0.5 x 3.6 x 4.8
= 8.64 ft²
Area of the semicircle = 0.5πr²
Area of the semicircle = 0.5 x 3.14 x 1.8²
Area of the semicircle = 5.09 ft²
Area of the irregular figure = Area of the semicircle + Area of the triangle
= 5.09 ft² + 8.64 ft²
= 13.73ft² = 13.7 ft²
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Based on the calculations, the pressure inside this droplet is equal to 2,909.35 kPa.
<u>Given the following data:</u>
- Surface tension = 0.00518 lbf/ft to N/m = 0.00702 N/m.
- Atmospheric pressure = 14.7psia to kPa = 101.35 kPa.
- Diameter = 0.01 mm to m = 0.00001 m.
Radius, r =
= 0.000005 m.
<h3>How to determine the pressure inside a droplet.</h3>
For a droplet with only one surface, its pressure is given by this formula:

Substituting the given parameters into the formula, we have;

Inside pressure = 2,909.35 kPa.
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1. Encoding
2. Medium of transmission
3. Decoding
4. Feedback
The one way in which the spread of buddhism in the period before 1450;
- Religion is part of culture and spread as people interact. So therefore, Buddhism spread as the people who believed in it traveled around the world. Leaders who held Buddhist ideas and their territory became Buddhist. It spread along trade routes
For better understanding let's explain how Buddhism spread
- The continuity of Buddhism in the patterns of cultural diffusion between the time period before 1450 was mostly due to the movement along trade routes. An example is movement of Buddhism along the Silk Road and Indian Ocean trade route.
- One of the reasons as to why Buddhism continuously moved along trade routes was because the religion was wild spread and was appealing to merchants who were travelling along these routes.
From the above we can therefore say that the answer The one way in which the spread of buddhism in the period before 1450;
- Religion is part of culture and spread as people interact. So therefore, Buddhism spread as the people who believed in it traveled around the world. Leaders who held Buddhist ideas and their territory became Buddhist. It spread along trade routes, is correct.
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