Let f(x, y, z) = x + yz and let C be the line segment from P = (0, 0, 0) to (8, 5, 5). (a) Calculate f(r(t)) and ds ||r'(t) || dt for the parametrization r(t) = (8t, 5t, 5t) for 0 st s 1. f(r(t)) = ds = dt (b) Evaluate f(x, y, z) ds.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section: Chapter Questions
Problem 18T
icon
Related questions
Question
Let f(x, y, z) = x + yz and let C be the line segment from P = (0, 0, 0) to (8, 5, 5).
(a) Calculate f(r(t)) and ds
||r'(t) || dt for the parametrization r(t) = (8t, 5t, 5t) for 0 st s 1.
f(r(t)) =
ds =
dt
(b) Evaluate
f(x, y, z) ds.
Transcribed Image Text:Let f(x, y, z) = x + yz and let C be the line segment from P = (0, 0, 0) to (8, 5, 5). (a) Calculate f(r(t)) and ds ||r'(t) || dt for the parametrization r(t) = (8t, 5t, 5t) for 0 st s 1. f(r(t)) = ds = dt (b) Evaluate f(x, y, z) ds.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer