13-06-2016
Mathematics

Answered

What is the focus of the parabola

(y-3)^2=8(x-5)?

Verified Answer :

13-06-2016

Hello,

Let's suppose y'=y-3
and x'=x-5
Parabola become y'²=8x' whose focus is (8/4,0)=(2,0)

y=y'+3==>y=0+3=3
x=x'+5==>x=2+5=7
Focus is (7,3)
Rem for parabola y²=kx focus is (k/4,0)

Answer Link

Related Questions

Why do two identical twins become less alike as they grow old

Someone who always keeps the big picture in mind and likes to explore lots of ideas often simultaneously is Use First for the

Which of our digits is definitely odd but as a word it Is mostly even 19

Michelle has a 100 She wants to purchase paper pins 20 and file covers 20 and paper weights each paper weight costs 10 How many paper weights can she purchase

Which of the following would be seen under the implementation of practical socialism

what sea bordered all of the major regions of ancient greece

Pepe y Martita jugando con el pelota

Complete the following statements by writing the missing word s 16 If two lines intersect then their intersection is exactly 17 line can be drawn through two po

Bens General Store is selling yarn for 04 a foot How many feet can you buy for 052

How does the political cartoon source 298 portray the plight of mainstream Muslims in the United States and abroad How did the legacy of 911 affect this dilemma

Web Analytics