An airplane is descending as it gets ready to land. When it's altitude (how high in the air it is) is 5 miles, the distance from the airport is 275 miles. When the altitude is 4 miles, the plane is 200 miles from the airport. When the altitude is 3 miles, the plane is 125 miles from the airport. Antude (in Miles) 50 100 150 200 250 Miles from Airport When the plane is 50 miles from the airport, what will be the altitude of the plane?​

answer: b.48 for

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maybe showing the graph would

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-387129 iq

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

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