Technological improvements have changed economies of scale in both commercial and subsistence agriculture.
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Answer:
Explanation:
We can assume that:
the 12 foot ramp to the entrance of a building is the base of a right angled triangle and the 3 feet above the ground should be the height above the ground basement. The by using the tangent of a triangle from the knowledge of our trigonometric function; we have:
The degree measure of the angle of elevation is 14.04°
NO, it doesn't fit the requirements.
We can increase the foot ramp to 34 feet instead of being the 12 given value in order to fit the requirements.