Ask a New Question
Search
Questions and answers by
mando
Questions (8)
Which of the following is evidence of religious tension in South Asia?
A. civil war in Sri Lanka B. Soviet invasion of
6 answers
611 views
which war did the most americans die - american revolutionary war?, WW1, US civil war? or WW2?
1 answer
587 views
Find x such that the matrix is equal to its own inverse.
3,x -2,-3
0 answers
861 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
0 answers
528 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
0 answers
1,270 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
0 answers
462 views
Find a unit tangent vector to r(t)=e^(2t)i+e^(-1)j+(t^2+4)k at (1,1,4).
8 answers
728 views
Find the point in which the line x=1-t, y=3t, z=1+t; meet the plane 2x-y+3z=6
2 answers
2,527 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.