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Find parametric equations for the tangent line at the point (cos(3pi/6),sin(3pi/6), (3pi/6)) on the curve x=cost, y= sint, z=t x(t)=? y(t)=? z(t)=?
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Feb 24, 2017
Mathematics
high-school
6
votes
24.4k
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240 miles in 6 hours as a unit rate
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Feb 16, 2017
Mathematics
middle-school
3
votes
48.8k
views
How do I solve 3x-7=5x+13
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Mar 26, 2015
Mathematics
high-school
4
votes
78.2k
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