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

which is an example of a metaphor in the story babylon revisited

What term is defined as the amount of biomass produced in a given area??

In lyric poetry, meaning is more important than A. rhythm. B. rhyme. C. metaphor. D. imagery. Pleasee help!

briefly explain the relationship between claims, reasons, and evidence.

Use Gauss's approach to find the following sums (do not use formulas). a. 1+2+3+4+...+98

Based on what you know about the root mono, what does the word monoplane mean?

After Aslan releases the statues, what does he announce that they must hurry to do? A. escape to the safety of Cair Paravel B. barricade the Witch's house s

The sum of two numbers is 70. One number is ten more than twice the other number. Find numbers.

Hi I'm a litte worry about my math and I need help turning fractions to decimals

After the car with the dead battery is running, the cables can be disconnected in the reverse order that they were connected. while unhooking the jumper cables,