Wednesday

November 26, 2014

November 26, 2014

Posted by **Alex** on Thursday, April 17, 2008 at 8:27pm.

The angle between two planes is defined as the angle between their normals. Determine the angle theta between 0 and 90 degrees between the given planes.

a) 2x+3y-z+9 = 0 and x+2y+4 = 0

------------------------------------------

If the positive z-axiz points up, show that the line x=0, y=t, z=2t is parallel to and below the plane 2x-10y+5z-1 = 0.

-----------------------------------------

Find an equation for the set of points P(x,y,z) that are equidistant from the points A(1,2,3) and B(4,0,1)

- Math -
**angie**, Thursday, April 17, 2008 at 8:36pmwhat is the answer to 2+3+6+7+9+n=100?

**Answer this Question**

**Related Questions**

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 ...

Trigonometry - Cosine of angle - What is the cosine of the angle between two ...

Pre-Calc - 1. Determine the quadrant in which the terminal side of the angle is ...

trigonometry - A wheel with a 20-inch radius is marked at two points on the rim...

Physics - The x component of vector A is -25 m and the y component is 40m a) ...

CALCULUS ONE! - The graph of sinx and cosx intersect once between 0 and pi/2. ...

Calculus - For which following condition, will the dot product of two vectors be...

Statics - If both the projection Pa and component Fb of the force F are 305 N, ...

Linear Algebra 2 - This is another question I can't figure out. Given planes ...