Help Entering Answers → Find a function f such that Vf = 2x²i + 5y²j. f = Use ƒ to evaluate: [(2x²³i+5 (2x^3)/3+(5y^3)/3 2x²i + 5y²j) · dr = Σ + K where C is the arc of the parabola y = 1 - 2x² from (0, 1) to (1, -1). Use f to evaluate: [(2x³²i + 5y²j). dr = where D is the straight line from (0, 1) to (1, -1). Use f to evaluate: √(2x²i + 5y²j). dr where E is your favorite curve from (0, 1) to (1, -1). = Σ Σ M

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.1: Parabolas
Problem 25E
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→ Find a function of such that Vf = 2x²i + 5y²j.
f = (2x^3)/3+(5y^3)/3
Use f to evaluate:
[(2x²i + 5y²j). dr =
(2x²i + 5y²j) · dr =
Σ + K
where C is the arc of the parabola y = 1 − 2x² from (0, 1) to (1, −1).
Use f to evaluate:
where D is the straight line from (0, 1) to (1, −1).
Use f to evaluate:
√(2x²1
E
where E is your favorite curve from (0, 1) to (1,−1).
(2x²i + 5y²j). dr =
=
M
M
M
Transcribed Image Text:Help Entering Answers → Find a function of such that Vf = 2x²i + 5y²j. f = (2x^3)/3+(5y^3)/3 Use f to evaluate: [(2x²i + 5y²j). dr = (2x²i + 5y²j) · dr = Σ + K where C is the arc of the parabola y = 1 − 2x² from (0, 1) to (1, −1). Use f to evaluate: where D is the straight line from (0, 1) to (1, −1). Use f to evaluate: √(2x²1 E where E is your favorite curve from (0, 1) to (1,−1). (2x²i + 5y²j). dr = = M M M
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