Homework answers / question archive / At what point do the curves r1(t) = t, 2 − t, 15 + t2 and r2(s) = 5 − s, s − 3, s2 intersect? (x, y, z) = Find their angle of intersection, θ, correct to the nearest degree

At what point do the curves r1(t) = t, 2 − t, 15 + t2 and r2(s) = 5 − s, s − 3, s2 intersect? (x, y, z) = Find their angle of intersection, θ, correct to the nearest degree

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At what point do the curves

r₁(t) =

t, 2 − t, 15 + t²

and

r₂(s) =

5 − s, s − 3, s²

intersect?

(x, y, z) =

Find their angle of intersection, θ, correct to the nearest degree.
θ =  °