Answer:
Note that orthogonal to the plane means perpendicular to the plane.
Step-by-step explanation:
-1x+3y-3z=1 can also be written as -1x+3y-3z=0
The direction vector of the plane -1x+3y-3z-1=0 is (-1,3,-3).
Let us find a point on this line for which the vector from this point to (0,0,5) is perpendicular to the given line. The point is x-0,y-0 and z-0 respectively
Therefore, the vector equation is given as:
-1(x-0) + 3(y-0) + -3(z-5) = 0
-x + 3y + (-3z+15) = 0
-x + 3y -3z + 15 = 0
Multiply through by - to get a positive x coordinate to give
x - 3y + 3z - 15 = 0
7x-23+11x+23=180
4x+0=180
4x/4=180/4
X=45
Answer: x=45
Ummm what? I don’t get it
Answer:
The answer is 351/5. But if you want to simplify it, it would be the same thing
Answer:
20%
Step-by-step explanation:
if you take 40/ 200 = 20
