Answered: Determine the interval (s) on which the…

Determine the interval (s) on which the vector-valued function r(t)=ti+(sqrtt+1j)+(t^2+1)k continous A [-infinity, -1) B [-infinity, infinity) C (-1, infinity) D [-1, infinity)

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 39RE

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Question

Determine the interval (s) on which the vector-valued function

r(t)=ti+(sqrtt+1j)+(t^2+1)k continous

A [-infinity, -1)

B [-infinity, infinity)

C (-1, infinity)

D [-1, infinity)

Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.

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