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

  1. 0
  2. 0
  3. 32
asked by Anon
  1. mosey on over to

    http://math.stackexchange.com/questions/475953/how-to-calculate-the-intersection-of-two-planes

    and have a gander there.

    1. 0
    2. 0
    posted by Steve

Respond to this Question

First Name

Your Response

Similar Questions

  1. Vectors

    To answer this I would just sub in the x and y values right? I got a) as my answer since it equals 0. Which of the following would describe the sketch of the expression xy+2y-3x-6=0 a) the planes x=-2 and y=3 b) the planes x=3 and

    asked by Sara on March 17, 2015
  2. math

    An airline with two types of airplanes, P1 and P2, has contracted with a tour group to provide transportation for a minimum of 400 first class, 900 tourist class, and 1500 economy class passengers. For a certain trip, airplane P1

    asked by Mary on July 30, 2018
  3. Trigonometry

    Two planes are flying at the height of 10-km. They are going at the same speed, and both traveling due north. If the planes are 3,000 km apart as measured along the surface of the earth, what angle do the lines from the planes

    asked by April on August 25, 2015
  4. Business Cal.

    Suppose the marginal revenue (in dollars) from the sale of x jet planes is R'(x)=2x(x^2+50)^2 A. Find the total revenue function if the revenue from 3 planes is $206,379. B. How many planes must be sold for revenue of at least

    asked by David on December 5, 2006
  5. Linear Algebra 2

    This is another question I can't figure out. Given planes pie1 and pie2 defined as: pie1: 2x + 5y - 7x + 2 = 0 pie2: x + y - z + 3 = 0 (b) Give the equation of the line of intersection of these two planes. I only found the answer

    asked by Robert on September 10, 2012
  6. algebra

    Two planes left simultaneously from the same airport and headed in the same direction towards another airport 1800 km away. The speed of one of the planes was 100 km/hour slower than the speed of the other plane, and so it arrived

    asked by Anonymous on March 9, 2016
  7. Pre Calc

    A plane (A) heading south at 120 mph and a plane (B) heading west at 600 mph are rlying tword the same point at the same altitude. Plane A is 100 miles from the point where the flight patterns intersect and plane B is 550 miles

    asked by Rebekah on May 7, 2013
  8. Analytic Geometry

    Given two planes, discuss the methods used to determine if the planes are parallel, perpendicular, coincident, or none of these.

    asked by kelsey on May 10, 2012
  9. Linear Equation

    For the following plane equations: x + 2y + 3z = 1 2x + 5y + 3z = -1 x + bz = c Find all values of b and c such that all planes are the same planes. I've reduced it into the row echelon form but don't know what to do next. Thanks

    asked by Joc on May 9, 2016
  10. Geometry Honors (p.2)

    Two planes that lie in parallel planes are ________. Answers: Always, Never, or Sometimes I'm having some trouble on this one... I think it's sometimes...?

    asked by IB student on August 31, 2012

More Similar Questions