Transcribed Image Text
Show that the curve with parametric equations x = t cos(t), y = t sin(t), z = t lies on the cone z = x + y.suppose a curve is defined by the parametric equations x = t cos(t), y = t sin(t), z = t; then x=______x + y =_____and z^2=____ thus, x + y=(____) (cos(t)(cos (t) + sin(t)) = z, so the curve lies on the cone z = x + y.,
Other questions asked by students
Medical Sciences
Chemistry
Psychology
Statistics
Algebra
Accounting