mindlessmill4253 mindlessmill4253

02-02-2018
Mathematics

contestada

Find the distance from the point q=(4,1,−5) to the plane 4x+3y+2z=9

Respuesta :

mathmate mathmate

02-02-2018

The plane is given by
f(x,y,z)=4x+3y+2z=9
Since f(4,1,-5)=4*4+3*1+2(-5)=16+3-10=9,
point q lies on the plane, therefore the distance is zero.

Answer Link

Otras preguntas

What is 3y+4+3y-6=34

For the unity negative feedback system G(s) = K(s+6)/ (s + 1)(s + 2)(s + 5) It's known that the system is operating with a dominant-pole damping ratio of 0

12. What event caused Ivan to be less terrible for a short period of time? A) A fire that burned out much of Moscow. B) His mother's death. C)the nickname he wa

A 6-month-old child developed kernicterus immediately after birth. Which of the following tests should be done to determine whether or not this child has develo

what is 2x + 1 = 15 if x =8

how many times does 18 go into 40

Totalitarian regimes often come to power because ____. A) Economic issues cause unrest B) People are angry about the elected leader C) There has been some sort

By driving 8 mph faster than Bob, John can make a 230 mile trip in one half hour less. How fast does Bob drive on the trip? Round your answer to the nearest mil

Please help me idk howwwwww

Is 4(x+1) =2x+4 a solution