migliorinilisap8xoa1 migliorinilisap8xoa1
  • 15-11-2020
  • Mathematics
contestada

Find the distance from A(15,21) to the line 5x +2y=4. Round your answer to the nearest tenth

Respuesta :

christiangoss11
christiangoss11 christiangoss11
  • 15-11-2020

Answer:The distance from a point to a line is

distance(ax+by+c=0,(x0,y0)) = abs(ax0+by0+c)/sqrt(a^2+b^2)

So first convert the formula for the line to standard form

5x+2y=4

5x+2y-4=0

a=5, b=2, c=-4, x0=15, y0=-21

Step-by-step explanation:

Answer Link

Otras preguntas

Two thirds of a number added to six is at least twenty-two
Percent change in 18.75 to 18.75
how much horse power is needed to move a box that has a force of 1,492 newtons a distance of 2 meters in 1 second
What does the word aspects mean in this sentence. Lee solved all aspects of the problem a. Angles B. Pledges C. Entrances D. Corrections What does the word
Sponges have no “true tissues.” What does this mean? Select one of the options below as your answer: a. They perform body functions by diffusion. b. They have o
Which property of potential energy distinguishes it from kinetic energy? a. mass b. shape and position c. force d. work and power
Smith sold 45 of his DVDs and purchased 10 more. If Smith has 15 DVDs now, how many DVDs did he have to begin with?
what is the answer to 8 sisters share 3 egg rolls equally
Which words in the sentence are the complete infinitive phrase? It can be quite difficult to recover from major surgery. A. quite difficult B. it can be C.
discuss Three ways how a child would deal with the negative impact of a divorce