Find the curvature and the radius of curvature at the stated point. r(t) = 4 cos(t)i+5 sin(t)j+ 6tk; t= 2 NOTE: Enter the exact, simplified answers.

Q: 1. Let C be a curve with a vector equation r(t) = (4 cos(t), -4 sin(t),-3t) where 0<t<÷. What is the…

A: Since you have asked multiple question, as per our guidelines we are supposed to answer only one…

Q: Find the curvature and the radius of curvature at the stated point. r(t) = 4 cos(t)i +5 sin(t)j+…

A:

Q: Find the unit tangent = (a cos t, a sin t, b t) - at any point. Also find the length of one to the…

A: r=acost, bsint, bt, -∞&lt;t&lt;∞ where a&gt;0

Q: Find the unit tangent to the circular helix. r = (a cost, a sin t, b t) -∞0 and equation of tangent…

A:

Q: Find the curvature and the radius of curvature at the stated point. r(t) = 10 cos(t)i+11…

A:

Q: Which is the correct order in finding the radius of curvature of a circle? i. find the radius ii.…

A: We are asked to find the order of finding radius of curvature

Q: Find the curvature and the radius of curvature at the stated point. r(t) = 8 cos(t)i+7 sin(t)j…

A:

Q: Find the curvature and the radius of curvature at the stated point. r(t) = 10 cos(t)i + 10 sin(t)j +…

A: The solution is given as

Q: ven par Compute the derivative dy/dx as a function of t. Answer: A x = 3tt³, y=9-4t

A: