
 👍 0
 👎 0
posted by Steve
Respond to this Question
Similar Questions

Math
Consider a curve lying on the cylinder x^2 + y^2 = 1 and given by the vector function r(t) = (cost,sin t, t^2), for t ≥ 0. Find equations of normal planes at the points (1, 0, 0) and (1, 0, 4π^2) Hi, I don't really know how to
asked by A. on December 8, 2012 
Business Statistics
In each case, sketch the two speciﬁed normal curves on the same set of axes: a A normal curve with m 20 and s 3, and a normal curve with m 20 and s 6. b A normal curve with m 20 and s 3, and a normal curve with m 30 and s 3. c A
asked by Marcia on August 30, 2012 
Math  Intersection of planes
Find the vector equation of the line of intersection for the pair of planes. Plane one: x+5y3z8=0 Plane two: y+2z4=0 I did half of the work but now i am stuck. the normal of the planes are not parallel and therefore a solution
asked by Shaila on September 1, 2010 
Calculus
A curve is defined by the parametric equations: x = t2 – t and y = t3 – 3t Find the coordinates of the point(s) on the curve for which the normal to the curve is parallel to the yaxis. You must use calculus and clearly show
asked by Daksh on July 18, 2014 
Math
Find equations of the osculating circles of the ellipse 9x^2+4y^2=36 at the points (2,0)&(0,3).
asked by Sean on July 5, 2015 
Calculus
Determine the intersection, if any, of the planes with equations x + y  z + 12 = 0 and 2x + 4y  3z + 8 = 0. I have no clue where to even begin. If someone could help and give me the steps to complete it, that would be greatly
asked by Ad on December 18, 2014 
Calculus
Determine the intersection, if any, of the planes with equations x + y  z + 12 = 0 and 2x + 4y  3z + 8 = 0. I have no clue where to even begin. If someone could help and give me the steps to complete it, that would be greatly
asked by Ad on December 18, 2014 
Calculus
Consider the following planes. 5x − 4y + z = 1, 4x + y − 5z = 5 a) Find parametric equations for the line of intersection of the planes. b) Find the angle between the planes
asked by Anon on September 5, 2016 
Math  intersection of planes
You are given the following two planes: x+4y3z12=0 x+6y2z22=0 a) Determine if the planes are parallel b) Fine the line of intersection of the two planes. c) Use the two original equations to determine two other equations that
asked by Shaila on September 4, 2010 
Calculus
Use normal vectors to determine the intersection, if any, for each of the following groups of three planes. Give a geometric interpretation in each case and the number of solutions for the corresponding linear system of equations.
asked by Nicole on July 9, 2008