EasyCurves in space

Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §12.1 The Position Vector, #13 · Multivariable Calculus · Curves in space

The path … is a _ traveled with speed _

The path $x = 2 y = 3 z = 6 t$ is a _____ traveled with speed _____. If $t$ is restricted by $t \geq 1$ the path starts at _____. If $t$ is restricted by $0 \leq t \leq 1$ the path is a _____.

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §12.1 The Position Vector, #13

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The path … is a _____ traveled with speed _____

The path … is a _ traveled with speed _