Tuesday

July 22, 2014

July 22, 2014

Posted by **sophie** on Saturday, May 21, 2011 at 4:31pm.

- Math -
**Reiny**, Saturday, May 21, 2011 at 5:52pmPick any point on the first plane, say,

(0,13,0)

distance from that point to

2x + y - 3z - 35 = 0

= |2(0) + 13 - 3(0) - 35|/√(2^2 + 1^2 + (-3)^2)

= 22/√14 or after rationalizing , 11√14/7

- Math -
**bobpursley**, Saturday, May 21, 2011 at 6:11pmsimple. Find a point on the first plane. When x and z are zero, y=13.

Now we find the distance between the point (0,13,0) and the second plane.

d= (2*0+1*13-3*0 -35)/sqrt(4+1+9)

d= 13/sqrt(14)

**Related Questions**

math - What is the distance between the parallel planes: ax+by+cz=d1 and ax+by+...

Math - On a radar screen the distance between two planes is 3 1/2 inches. If the...

Math - Someone please explain these! The angle between two planes is defined as ...

Math - Someone please explain these! The angle between two planes is defined as ...

Math - Someone please explain these! The angle between two planes is defined as ...

Pre Calc - A plane (A) heading south at 120 mph and a plane (B) heading west at ...

vectors - 3 planes; $: x+2y-2z-6=0 %: 2x-y+z+8=0 £: 2x-y+2z+3=0 (a)(i)Find the ...

Vectors - 3 planes; $: x+2y-2z-6=0 %: 2x-y+z+8=0 £: 2x-y+2z+3=0 (a)(i)Find the ...

Calculus - Find the distance between the given parallel planes. 4z = 4y − ...

Calculus - Find the distance between the given parallel planes. 5x−4y+z=10...