Dt0wn10 Dt0wn10

06-04-2015
Mathematics

contestada

x^2+y^2-6x+16y-152=0

Respuesta :

Panoyin Panoyin

06-04-2015

x² + y² - 6x + 16y - 152 = 0
x² - 6x + y² + 16y - 152 = 0
x² - 6x + y² + 6y = 152
(x² - 6x + 9) + (y² + 6y + 9) = 152 + 9 + 9
(x - 3)² + (y + 3)² = 170
170 170 170
(x - 3)²/170 + (y + 3)²/170 = 1

Answer Link

Otras preguntas

Despite valid research, in the late 1900s, women and minorities were thought to have a higher level of intelligence than white males. -True -False

The volume of a rectangular prism can be represented as 250x^4 + 128x. What expressions in terms of x can represent the length, width, and height?

find a two-digit number which is both a square number and a cubic number.

I dont understand this question. I need help!!!!!!!

Please answer this correctly

Is this complementary, linear pair, vertical, or adjacent?

this is the third time, can someone pleaseeeee help with #8 I can’t do it

5x + 8 - x = 32 Please help!

What benefits does religion have?

How many kilometers are in 765 yards? 1 yard = 3 feet 1 mile = 5,280 feet 1 kilometer = 0.621 miles