Calculus and Above

Related Calculus and Above Questions
Let v ∈ R^n be a non-zero vector. Set (v) = {cv: c ∈ R}.
Let v ∈ R^n be a non-zero vector. Set (v) = {cv : c ∈ R}. Show that (v) is a subspace of R^n. What is the intersection of (v) and v^⊥?… read more
Nina
Doctoral Degree
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The Problem #1 vector A ty t2)y 2)2)2 is given. Express the
The Problem #1 vector A ty t2)y 2)2)2 is given. Express the vector a using a cylindrical coordinate system (5 points)… read more
Erwin Garcia
Master of Science
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6. A particle travels on a circle of radius R = 3 meters on
6. A particle travels on a circle of radius R = 3 meters on yz-plane. The angle \xi between the position vector of the point and y-axis is changing in time as \xi(t) = 3e^t in rad units. Express the q… read more
STEM_Tutor
Post-Doctoral Degree
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Find a vector function, r(t), that represents the curve of
Find a vector function, r(t), that represents the curve of intersection of the two surfaces.… read more
MunishK
Assistant Professor
M. Sc Mathematica
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Click on the vector that represents correctly the electric
Click on the vector that represents correctly the electric field due to the charge present in the diagram.… read more
Erwin Garcia
Master of Science
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Based on 2D coordinates I have available for arcs, I need to
Based on 2D coordinates I have available for arcs, I need to determine if they are drawn clockwise or counterclockwise. Turned out to be more difficult than I thought. I have coordinates for this: -Th… read more
Nina
Doctoral Degree
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Physics, Vector question. It's Statics Engineering question.
Physics, Vector question. It's Statics Engineering question. It's about Mechanical Engineering… read more
Prof. Morris
Professor
Ph. D.
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Find the x- and y-components of the vector d = (7.0 km, 29
Find the x- and y-components of the vector d = (7.0 km , 29 degree left of +y-axis). Express your answer in kilometers. Enter the x and y components of the vector separated by a comma.Find the x- and … read more
DebdattaBhattacharya
Doctoral Degree
4,229 satisfied customers
Three impedances are connected in parallel. 𝑍1=5−𝑗,
Three impedances are connected in parallel. 𝑍1=5−𝑗, 𝑍2=2𝑗+3, 𝑍3=𝑗. Find the equivalent admittance 𝑌 where 𝑌=1/𝑍1+1/𝑍2+1/𝑍3 Express the admittance in both rectangular and polar forms. Rectan… read more
DebdattaBhattacharya
Doctoral Degree
4,229 satisfied customers
For the matrix A below, find a value of k so that A has two
For the matrix A below, find a value of k so that A has two basic eigenvectors associated with the eigenvalue λ = 1.A = −1−2−14−2 0 0−2 k 0 0 3 2 0 0 0 1 k = 0… read more
rajeevanpillai
Master's Degree
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Describe the surface in ￼ 3 represented by the equation x +
Describe the surface in ￼ 3 represented by the equation x + y = 4.This is the set {(x, 4 − x, z)|x ￼ ￼ , z ￼ ￼ } which is a horizontal plane that intersects the xy-plane in the line y = 4 − x, z = 0. … read more
Tom
Master's Degree
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I have a calculus 3 assignment that is 25 questions and 3
I have a calculus 3 assignment that is 25 questions and 3 hours long. The assignment must be completed once started.… read more
R.R. Jha
Bachelor's Degree
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7. (I) The resultant of two vectors A and is 40 m due north.
7. (I) The resultant of two vectors A and B is 40 m due north. If A is 30 m in the direction 30° S of W, find B graphically.… read more
Simona
Professor
PhD
If vectors: u=(1, 1, -4) v=(1, -1, 0) w=(2, 2, 1) 1) Give
If vectors: u=(1, 1, -4) v=(1, -1, 0) w=(2, 2, 1)1) Give vector p of opposite direction to w and being of length 6 2) What are the directing cosinus of w? 3) Express vector q=(3,4,-16) as a linear com… read more
rajeevanpillai
Master's Degree
687 satisfied customers
Its with vectors and resultant vectors i have a few problems
its with vectors and resultant vectors i have a few problems i dont understand … read more
Ashok Kumar
Electrical Engineer
Master's Degree
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Suppose that the sum of the three vectors U, V and W showin
Suppose that the sum of the three vectors U, V and W showin in the figure is the zero vector. If |W| = 140, find |U| and |V|. Carry your intermediate computations to at least 4 decimal places. Round y… read more
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
I have a question that I answered but made a couple errors
I have a question that I answered but made a couple errors and that is all I need help with is rewriting with the corrections made.… read more
Dr Arthur Rubin
Doctoral Degree
Doctoral Degree
97 satisfied customers
I am trying to figure out part of this Calc III problem. I
I am trying to figure out part of this Calc III problem. I have figured out most of it, and I am stumped on part of it. Consider the vector field a. Show that this vector field is conservative. curl F… read more
Osbert12
Master's Degree
2,468 satisfied customers
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