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mando
Questions and answers by
mando
Questions (8)
Find the point in which the line x=1-t, y=3t, z=1+t; meet the plane 2x-y+3z=6
5 answers
2,463 views
Find a unit tangent vector to r(t)=e^(2t)i+e^(-1)j+(t^2+4)k at (1,1,4).
9 answers
671 views
Use an inverse matrix to solve each system of linear equations.
A) x+2y=-1 B)x+2y=10 C)x+2y=-3 x-2y=3 x-2y=-6 x-2y=0
1 answer
420 views
Use an inverse matrix to solve each system of linear equations.
A) x+2y=-1 B)x+2y=10 C)x+2y=-3 x-2y=3 x-2y=-6 x-2y=0
1 answer
1,237 views
Use an inverse matrix to solve each system of linear equations.
A) x+2y=-1 B)x+2y=10 C)x+2y=-3 x-2y=3 x-2y=-6 x-2y=0
1 answer
489 views
Find x such that the matrix is equal to its own inverse.
3,x -2,-3
1 answer
805 views
which war did the most americans die - american revolutionary war?, WW1, US civil war? or WW2?
2 answers
551 views
Which of the following is evidence of religious tension in South Asia?
A. civil war in Sri Lanka B. Soviet invasion of
7 answers
556 views
Answers (8)
how do i have 22 views but no
am i waiting here for 10 minutes for nothing??? id like to finish this test
put thumbs up if ur answering
i need an answer guys
oh ok, now i get it.
how does 1/e equal to 1? ∥r'∥ = √(4e^4 + 1 + 4)
r(t)=e^(2t)i+e^(-t)j+(t^2+4)k at (1,1,4)
oh yes it is.
