Friday

August 1, 2014

August 1, 2014

Posted by **j** on Saturday, May 26, 2012 at 8:12am.

- Calculus -
**Reiny**, Saturday, May 26, 2012 at 8:37amthe line can be written as

x = 1 + 2t

y = 2 - 3t

z = -5 + t

sub that into your plane equation and see if it satisfies the equation

- Calculus -
**Reiny**, Saturday, May 26, 2012 at 8:42amslightly mis-read the question.

continue from above

2(1+2t) + 5(2-3t) - 3(-5+t) = 6

2 + 4t + 10 - 15t + 15 - 3t = 6

-14t = -21

t = -21/-14 = 3/2

x = 1 + 2(3/2) = 4

y = 2 - 3(3/2) = -5/2

z = -5 + 3/2 = -7/2

the line intersects at (4, -5/2, -7/2)

- Calculus -
**j**, Saturday, May 26, 2012 at 8:53amthanks reiny!

- Calculus -
**Reiny**, Saturday, May 26, 2012 at 8:59amwelcome

**Related Questions**

Calculus - Where does the line [x, y, z] = [6, 10, 1] + t[3, 4, -1] meet the xy-...

Calculus grade 12 - 7. Where does the line r = (1, 2, -5) + t (2, -3, 1) meet ...

Geometry - 4.Determine which point does not lie on the graph of the line y=x-3 a...

math( geometry) - indirect proof given: plane M and N intersect; line CD is ...

Calc - Find the point in which the line x=1-t, y=3t, z=1+t; meet the plane 2x-y+...

Calculus - Verify please and thank you~ Does the line (x-7)/3=(y+8)/6=(z+4)/5 ...

Calculus and vectors - Verify please and thank you~ 1. Does the line (x-7)/3=(y+...

calculus - Find parametric equations for the line that is perpendicular to the ...

Math - Okay heres the pic. There is a plane with points B,D, and E.those [oints...

Geo Hons - Okay heres the pic. There is a plane with points B,D, and E.those [...