Find the Curvature of the Curve R(t) $\kappa = \frac { 1 } { 6 }$

question 82

Multiple Choice

Find the curvature of the curve r(t) .
-r(t) = (10 + 6 cos 8t) i - (4 + 6 sin 8t) j + 3k

• A) \(\kappa = \frac { 1 } { 6 }\)
• B) \(\kappa = \frac { 4 } { 3 }\)
• C) \(\kappa = 6\)
• D) \(\kappa = \frac { 1 } { 36 }\)

---

Definitions:

Learning Disorders

Neurodevelopmental conditions that affect an individual's ability to perceive or process information efficiently and effectively, impacting learning.

Athletic Disorders

Disorders, often mental or physical, that are specifically associated with athletes and the demands of their sports.

Impairment In Mathematics

Difficulties in understanding and applying mathematical concepts, often referred to as dyscalculia, affecting a person's ability to perform calculations.

Autism

A developmental disorder characterized by difficulties with social interaction and communication, and by restricted or repetitive patterns of thought and behavior.