Algebra Archive: Questions from October 22, 2022
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2 answers
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If the straight
ℓ : (−2,−22,−14)+(1,5,4)t
intersects the plane π : 4x+5y+2z=2 at the point P=(x0,y0,z0), then
z0 is equal to:
Si la recta \( \ell:(-2,-22,-14)+(1,5,4) t \) interseca al plano \( \pi: 4 x+5 y+2 z=2 \) en el punto \( P=\left(x_{0}, y_{0}, z_{0}\right) \), entonces \( z_{0} \) es igual a:
2 answers
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Consider the quadrilateral whose vertices are given by
A=(2,0,−2),B=(−2,1,−3),C=(−2,3,−4)D=(2,−2,−1)
(a) (2pts) Show that this quadrilateral is a
parallelogram
(b) (4pts) Calculate the a
Considere el cuadrilátero cuyos vértices están dados por \[ \begin{array}{l} A=(2,0,-2), \\ B=(-2,1,-3), \\ C=(-2,3,-4) \\ D=(2,-2,-1) \end{array} \] (a) (2pts) Muestre que este cuadrilátero es un
2 answers
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2 answers
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2 answers
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2 answers