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Vector functions (1 Viewer)

Thread starter hantu_ah
Start date Mar 9, 2010

H

hantu_ah

New Member

#1

How i want to sketch the graph of r(t) = cos(2t)i + sin(2t)j + 4k

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C

Cazic

Member

#2

As t runs through [0,pi] the function makes a circle in the xy-plane at a hight of 4 in the z-direction

C

cutemouse

Account Closed

#3

It's the shape of a helix.

C

Cazic

Member

#4

It is constant 4 in the z-direction.

C

cutemouse

Account Closed

#5

Cazic said:
It is constant 4 in the z-direction.

ahh my bad then. I thought I saw a '4t'..

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