The value of r ( t ) ⋅ u ( t ) when r ( t ) = ( 3 t − 1 ) i + 1 4 t 3 j + 4 k and u ( t ) = t 2 i + 8 j + t 3 k and to explain if the result is a vector-valued function.
Question
Chapter 12.1, Problem 17E
To determine
To calculate: The value of r(t)⋅u(t) when r(t)=(3t−1)i+14t3j+4k and
u(t)=t2i+8j+t3k and to explain if the result is a vector-valued function.
Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*
*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.