Find the domain of r(t) and the value of r(to). NOTE: Round your answer to two decimal places when needed. r(t) = cos(πt)i ln(t)j + √t − 14k; to Domain is: Choose one ▼ Choose one NOTE: Enter [, ] =(15) = ] [, ) ms of i, j, and k. = 15

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
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Find the domain of r(t) and the value of r(to).
NOTE: Round your answer to two decimal places when needed.
Domain is: Choose one
Choose one
NOTE: Enter
(₂ )
[, ]
r(15) =
=
(, ]
[, )
r(t) = cos(πt)i — ln(t)j + √t − 14k; to = 15
-
ms of i, j, and k.
Transcribed Image Text:Find the domain of r(t) and the value of r(to). NOTE: Round your answer to two decimal places when needed. Domain is: Choose one Choose one NOTE: Enter (₂ ) [, ] r(15) = = (, ] [, ) r(t) = cos(πt)i — ln(t)j + √t − 14k; to = 15 - ms of i, j, and k.
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