Given two planes 3x − 2y + z = 1 and 2x + y − 3z...
Given two planes 3x − 2y + z = 1 and 2x + y − 3z = 3. (a). Find
the equation for the line that is the intersection of the two
planes. (b). Find the equation for the plane that is perpendicular
to the two planes.
Given two planes 3x − 2y + z = 1 and 2x + y − 3z = 3. (a). Find the equation for the line that is the intersection of the two planes. (b). Find the equation for the plane that is perpendicular to the two planes.
consider the following planes.
-3x+y+z=3
18x-6y+3z=9
a.) find the angle between the two planes. (round your answer to
two decimal places.)
b.) find a set of parametric equation for the line of intersection
of the planes. (use t for the parameter. enter you answers as a
comma-separated list of equations)
Given two planes 2x - y + z = 7 and x + 3y - 4z = 1.
(a) Give an orthogonal vector to each plane.
(b) Do the planes intersect? Why or why not?
(c) If they intersect, find the parametric equation of the
intersection line, if not, find the distance of both planes.
2. Given the System of Equations:
3x+2y+z+20w= 6
x+2y+z+10w=0
x+y+z+6w=2
2x+2y+z+15w=3
a) Use your calculator to solve, leaving solution in parametric
form
b) Find the specific solution when y = 6
c) Perform, BY HAND, a full check of this particular
solution
solve by determinants
a.x+y+z=0
3x-y+2z=-1
2x+3y+3z=-5
b. x+2z=1
2x-3y=3
y+z=1
c. x+y+z=10
3x-y=0
3y-2z=-3
d. -8x+5z=-19
-7x+5y=4
-2y+3z=3
e. -x+2y+z-5=0
3x-y-z+7=0
-2x+4y+2z-10=0
f. 1/x+1/y+1/z=12
4/x-3/y=0
2/y-1/z=3
Consider the following planes.
x + y + z = 7, x + 3y + 3z = 7
(a) Find parametric equations for the line of intersection of
the planes. (Use the parameter t.)
(x(t), y(t), z(t)) =
(b) Find the angle between the planes. (Round your answer to one
decimal place.)
°
3. Solve the following system of equations.
5x- y+ z= -4
2x+ 2y-3z= -6
x-3y+ 2z= 0
Select the correct choice below:
A. There is one solution. The solution is
( ).
B. There are infinitely many solutions. The solutions
( ,z)
C. There is no solution.
4. The total number of restaurant-purchased meals that the
average person will eat in a restaurant, in a car, or at home in
a year is 150. The total number of these meals...