Thaishe8lbynParke Thaishe8lbynParke

07-04-2016
Mathematics

contestada

Complete the first step in writing the equation of a circle in graphing form.

EQUATION: x2 – 2x + y2 + 6y – 6 = 0

STEP 1: x2 – 2x + y2 + 6y = _________

Respuesta :

08-04-2016

I think its x² - 2x + y² + 6y - 6 = 0 x² - 2x + y² + 6y = 6 (x² - 2x + 1) + (y² + 6y + 9) = 6 + 1 + 9 (x - 1)² + (y + 3)² = 16 center: (h, k) = (x, y) = (1, -3) radius: 4

Answer Link

Otras preguntas

What is the common fear of the holocaust, the great purge ,and reign of terror? Then what was the effect for each of them ?

9. what document states that people with disabilities and others with access and functional needs must be actively involved in all aspects of response and recov

1. Indica al menos una semejanza y una diferencia entre los lípidos. Grasas Fosfolipidos Esteroides

In a genome-wide expression study using a dna microarray assay, what is each spot used to detect?

Unit Test 11 Active 12 13 O A 14 15 16 17 18 The game officials' role in team sports includes all the following EXCEPT: A. enforcing the rules of the competitio

Please help me, this is only one i have left to do!!

The collection of ordered pairs below represents a function: {(4, 19), (-2, 77), (0, 10), (), (1, 10). (-3,0), (100, 100)} a. State the domain of the function.

what mass of the isotope will remain after 5.7 days? (assume no excretion of the nuclide from the body.)

The study of bystander intervention is the study of situational variables related to helping a stranger, most notably the ____. a. decreased likelihood of helpi

Give four reasons why some areas within the equatorial belt do not experience true equatorial climate