Mathematics, 07.03.2020 03:33 rakanmadi87
In 1932, Giuseppe Momo was commissioned to build the famous Vatican Museum double spiral staircase. Suppose that it takes you one hour to stroll at a constant speed up one spiral of this staircase, which has a radius of 21 feet and a height of 36 feet and makes 4 revolutions. Assuming the spiral staircase is centered about the z-axis, find a vector parametric equation for the helical path you take from the point (21,0,0) to the point (21,0,36) that makes 4 revolutions during the time interval 0≤t≤1 r(t)= How far did you walk?
Answers: 3
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Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
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12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?
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In 1932, Giuseppe Momo was commissioned to build the famous Vatican Museum double spiral staircase....
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