does (x,y)^T = vector <x,y> ???? i saw this notation at the book but i have no idea please follow the comment
does (x,y)^T = vector <x,y> ???? i saw this notation at the book but i have...
Please follow the comment Math notation question: does " ; " means '"and " ? also, does ", " means "and" ? Example1: B = {(x, y); x ∈ [1, 2], y ∈ [1, 2], x < y}. does " , " means " and " here? could i replace "," to " ; " ? Example2:S = {(x, y, i) : x = H, T; y = H, T; i = 1, 3, 5} Does " ; " means...
you have to turn this into a vector form (x , y, z) = (?, ?,?)+t(?,?,?) The line in Rº given in Cartesian form by 5x+4y - 32=4, 5x+y-52=5
Given r(t)=2sin(t)i+5tj+2cos(t)k, find the binormal vector B(t). Write your answer using standard unit vector notation.
4. If V(x,y,z)-6xy2xyz -3xy'z, Find the value of the electric field (in vector notation) at the point (3,-
please write out formulas as if i have no idea about physics. i know that this is a collision & impulse problem. A 5.0 kg toy car can move along an x axis, figure below givesof the force acting on the car, which begins at rest at timet 0. The scale on the raxis is set bys 5.0 N. In unit-vector notation, what isPat (a) t 4.0 s and (b) t-7.0 s, and (c) what isvatt- 9.0 s? t (s)...
Please describe the contour map and list important aspects of it, thanks! Let f(x,y) -2(xy 1) be a scalar function in R2. a) Find the vector field F(x, y) for which f(x, y) is a potential function, b) c) sketch a contour map of f (x, y) and, on the same figure, sketch F(x,y) (on R2). Comment on any important aspects of your sketch. Let f(x,y) -2(xy 1) be a scalar function in R2. a) Find the vector field F(x,...
= Consider the vector field F(x, y) (cos y + y cos x)i + (sin x – xsin y)j. Show whether the function f(x,y) = x COS Y – y sin x is a potential function for the vector field, F.
What is the initial position vector i in unit-vector notation? 2m//cr ~---_., 4 m 3 m What is the final position vectorin unit-vector notation? 3 m 4 m What is the x component of displacement Δ r ? 2 m 4 m 3m5m ITm
If y(x, t) = (5.2 mm) sin(kx + (520 rad/s)t + ϕ) describes a wave traveling along a string, how much time does any given point on the string take to move between displacements y = -2.0 mm and y = +2.0 mm? Can someone do this, and explain how? I have a quiz on this subject matter soon and I have absolutely no idea how to do this, and I have almost no understanding of what is going on...
H08.2 (2 points) Given the vector velocity field V(x, y, z, t) = 4t i + xz j + 2ty3 k a) Is this a valid incompressible flow field? b) Is this flow field irrotational?